1256091001: Structure of ostium of left main coronary artery (body structure)

• SNOMED CT Concept\Body structure\Anatomical or acquired body structure (body structure)\Anatomical structure\...
• \Anatomical structure which has as its parts a heterogeneous collection of organs, organ parts, cells, cell parts or body part subdivisions that are adjacent to, or continuous with one another; does not constitute a cell part, cell, tissue, organ, or body part subdivision.\Structure of anatomical compartment (body structure)\Structure of body cavity and/or content\Structure of thoracic cavity and/or content\...
• \Intrathoracic cardiovascular structure\Heart and/or pericardium structure\Heart structure\Heart part\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Intrathoracic cardiovascular structure\Heart and/or pericardium structure\Heart structure\Heart part\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \Intrathoracic cardiovascular structure\Structure of intrathoracic blood vessel (body structure)\Structure of thoracic great vessel (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Intrathoracic cardiovascular structure\Structure of intrathoracic blood vessel (body structure)\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Mediastinal structure\Region of mediastinum\Structure of inferior mediastinum (body structure)\Subdivision of inferior mediastinum\Middle mediastinum structure\Heart and/or pericardium structure\Heart structure\Heart part\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Mediastinal structure\Region of mediastinum\Structure of inferior mediastinum (body structure)\Subdivision of inferior mediastinum\Middle mediastinum structure\Heart and/or pericardium structure\Heart structure\Heart part\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \Mediastinal structure\Region of mediastinum\Structure of inferior mediastinum (body structure)\Subdivision of inferior mediastinum\Middle mediastinum structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Mediastinal structure\Structure of artery of mediastinum (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Mediastinal structure\Structure of artery of mediastinum (body structure)\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Mediastinal structure\Structure of artery of mediastinum (body structure)\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \Structure of thoracic viscus\Heart structure\Heart part\Coronary artery structure\...
• \Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Structure of viscus\Structure of thoracic viscus\Heart structure\Heart part\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Structure of viscus\Structure of thoracic viscus\Heart structure\Heart part\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Organ cavity structure\Structure of organ cavity subdivision\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Organ part\Cardiovascular organ part\Heart part\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Organ part\Cardiovascular organ part\Heart part\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Structure of type of vessel (body structure)\Large blood vessel structure\Structure of large artery\Aortic structure\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Structure of type of vessel (body structure)\Structure of great blood vessel (organ)\Structure of thoracic great vessel (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Structure of type of vessel (body structure)\Structure of great blood vessel (organ)\Aortic structure\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of trunk\Structure of blood vessel of thoracic cross-sectional segment of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of trunk\Structure of blood vessel of thoracic cross-sectional segment of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of trunk\Structure of blood vessel of thoracic cross-sectional segment of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of trunk\Structure of blood vessel of thoracic cross-sectional segment of trunk\Structure of intrathoracic blood vessel (body structure)\Structure of thoracic great vessel (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of trunk\Structure of blood vessel of thoracic cross-sectional segment of trunk\Structure of intrathoracic blood vessel (body structure)\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Systemic artery of trunk\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Systemic artery of trunk\Aortic structure\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Structure of artery of mediastinum (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Structure of artery of mediastinum (body structure)\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Structure of artery of mediastinum (body structure)\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Systemic vascular structure\Systemic arterial structure\Non-coronary systemic artery structure\Aortic structure\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Systemic vascular structure\Systemic arterial structure\Systemic artery of trunk\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Systemic vascular structure\Systemic arterial structure\Systemic artery of trunk\Aortic structure\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Systemic vascular structure\Systemic arterial structure\Branch of thoracic aorta\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Systemic vascular structure\Systemic arterial structure\Branch of thoracic aorta\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Blood vessel part\Arterial part\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Blood vessel part\Arterial part\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Arterial structure\Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Arterial structure\Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Arterial structure\Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Arterial structure\Artery of trunk\Systemic artery of trunk\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Arterial structure\Artery of trunk\Systemic artery of trunk\Aortic structure\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Arterial structure\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Arterial structure\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Structure of artery of mediastinum (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Arterial structure\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Structure of artery of mediastinum (body structure)\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Arterial structure\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Structure of artery of mediastinum (body structure)\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Arterial structure\Systemic arterial structure\Non-coronary systemic artery structure\Aortic structure\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Arterial structure\Systemic arterial structure\Systemic artery of trunk\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Arterial structure\Systemic arterial structure\Systemic artery of trunk\Aortic structure\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Arterial structure\Systemic arterial structure\Branch of thoracic aorta\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Arterial structure\Systemic arterial structure\Branch of thoracic aorta\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Arterial structure\Arterial part\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Arterial structure\Arterial part\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).\Blood vessel structure (body structure)\Arterial structure\Structure of large artery\Aortic structure\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Anatomical junction\Anatomical orifice\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of lung and/or mediastinum (body structure)\Mediastinal structure\Region of mediastinum\Structure of inferior mediastinum (body structure)\Subdivision of inferior mediastinum\Middle mediastinum structure\Heart and/or pericardium structure\Heart structure\Heart part\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of lung and/or mediastinum (body structure)\Mediastinal structure\Region of mediastinum\Structure of inferior mediastinum (body structure)\Subdivision of inferior mediastinum\Middle mediastinum structure\Heart and/or pericardium structure\Heart structure\Heart part\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of lung and/or mediastinum (body structure)\Mediastinal structure\Region of mediastinum\Structure of inferior mediastinum (body structure)\Subdivision of inferior mediastinum\Middle mediastinum structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of lung and/or mediastinum (body structure)\Mediastinal structure\Structure of artery of mediastinum (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of lung and/or mediastinum (body structure)\Mediastinal structure\Structure of artery of mediastinum (body structure)\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of lung and/or mediastinum (body structure)\Mediastinal structure\Structure of artery of mediastinum (body structure)\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Regional blood vessel structure (body structure)\Vascular structure of trunk\Structure of blood vessel of thoracic cross-sectional segment of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Regional blood vessel structure (body structure)\Vascular structure of trunk\Structure of blood vessel of thoracic cross-sectional segment of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Regional blood vessel structure (body structure)\Vascular structure of trunk\Structure of blood vessel of thoracic cross-sectional segment of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Regional blood vessel structure (body structure)\Vascular structure of trunk\Structure of blood vessel of thoracic cross-sectional segment of trunk\Structure of intrathoracic blood vessel (body structure)\Structure of thoracic great vessel (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Regional blood vessel structure (body structure)\Vascular structure of trunk\Structure of blood vessel of thoracic cross-sectional segment of trunk\Structure of intrathoracic blood vessel (body structure)\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Systemic artery of trunk\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Systemic artery of trunk\Aortic structure\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Structure of artery of mediastinum (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Structure of artery of mediastinum (body structure)\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Structure of artery of mediastinum (body structure)\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Cardiovascular structure of trunk\Vascular structure of trunk\Structure of blood vessel of thoracic cross-sectional segment of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Cardiovascular structure of trunk\Vascular structure of trunk\Structure of blood vessel of thoracic cross-sectional segment of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Cardiovascular structure of trunk\Vascular structure of trunk\Structure of blood vessel of thoracic cross-sectional segment of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Cardiovascular structure of trunk\Vascular structure of trunk\Structure of blood vessel of thoracic cross-sectional segment of trunk\Structure of intrathoracic blood vessel (body structure)\Structure of thoracic great vessel (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Cardiovascular structure of trunk\Vascular structure of trunk\Structure of blood vessel of thoracic cross-sectional segment of trunk\Structure of intrathoracic blood vessel (body structure)\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Cardiovascular structure of trunk\Vascular structure of trunk\Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Cardiovascular structure of trunk\Vascular structure of trunk\Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Cardiovascular structure of trunk\Vascular structure of trunk\Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Cardiovascular structure of trunk\Vascular structure of trunk\Artery of trunk\Systemic artery of trunk\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Cardiovascular structure of trunk\Vascular structure of trunk\Artery of trunk\Systemic artery of trunk\Aortic structure\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Cardiovascular structure of trunk\Vascular structure of trunk\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Cardiovascular structure of trunk\Vascular structure of trunk\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Structure of artery of mediastinum (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Cardiovascular structure of trunk\Vascular structure of trunk\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Structure of artery of mediastinum (body structure)\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Cardiovascular structure of trunk\Vascular structure of trunk\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Structure of artery of mediastinum (body structure)\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Cardiovascular structure of trunk\Intrathoracic cardiovascular structure\Heart and/or pericardium structure\Heart structure\Heart part\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Cardiovascular structure of trunk\Intrathoracic cardiovascular structure\Heart and/or pericardium structure\Heart structure\Heart part\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Cardiovascular structure of trunk\Intrathoracic cardiovascular structure\Structure of intrathoracic blood vessel (body structure)\Structure of thoracic great vessel (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Cardiovascular structure of trunk\Intrathoracic cardiovascular structure\Structure of intrathoracic blood vessel (body structure)\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Cardiovascular organ part\Heart part\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Cardiovascular organ part\Heart part\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Structure of type of vessel (body structure)\Large blood vessel structure\Structure of large artery\Aortic structure\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Structure of type of vessel (body structure)\Structure of great blood vessel (organ)\Structure of thoracic great vessel (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Structure of type of vessel (body structure)\Structure of great blood vessel (organ)\Aortic structure\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of trunk\Structure of blood vessel of thoracic cross-sectional segment of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of trunk\Structure of blood vessel of thoracic cross-sectional segment of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of trunk\Structure of blood vessel of thoracic cross-sectional segment of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of trunk\Structure of blood vessel of thoracic cross-sectional segment of trunk\Structure of intrathoracic blood vessel (body structure)\Structure of thoracic great vessel (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of trunk\Structure of blood vessel of thoracic cross-sectional segment of trunk\Structure of intrathoracic blood vessel (body structure)\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Systemic artery of trunk\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Systemic artery of trunk\Aortic structure\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Structure of artery of mediastinum (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Structure of artery of mediastinum (body structure)\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Structure of artery of mediastinum (body structure)\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Systemic vascular structure\Systemic arterial structure\Non-coronary systemic artery structure\Aortic structure\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Systemic vascular structure\Systemic arterial structure\Systemic artery of trunk\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Systemic vascular structure\Systemic arterial structure\Systemic artery of trunk\Aortic structure\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Systemic vascular structure\Systemic arterial structure\Branch of thoracic aorta\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Systemic vascular structure\Systemic arterial structure\Branch of thoracic aorta\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Blood vessel part\Arterial part\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Blood vessel part\Arterial part\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial structure\Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial structure\Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial structure\Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial structure\Artery of trunk\Systemic artery of trunk\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial structure\Artery of trunk\Systemic artery of trunk\Aortic structure\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial structure\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial structure\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Structure of artery of mediastinum (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial structure\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Structure of artery of mediastinum (body structure)\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial structure\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Structure of artery of mediastinum (body structure)\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial structure\Systemic arterial structure\Non-coronary systemic artery structure\Aortic structure\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial structure\Systemic arterial structure\Systemic artery of trunk\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial structure\Systemic arterial structure\Systemic artery of trunk\Aortic structure\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial structure\Systemic arterial structure\Branch of thoracic aorta\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial structure\Systemic arterial structure\Branch of thoracic aorta\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial structure\Arterial part\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial structure\Arterial part\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial structure\Structure of large artery\Aortic structure\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial structure\Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial structure\Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial structure\Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial structure\Artery of trunk\Systemic artery of trunk\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial structure\Artery of trunk\Systemic artery of trunk\Aortic structure\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial structure\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial structure\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Structure of artery of mediastinum (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial structure\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Structure of artery of mediastinum (body structure)\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial structure\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Structure of artery of mediastinum (body structure)\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial structure\Systemic arterial structure\Non-coronary systemic artery structure\Aortic structure\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial structure\Systemic arterial structure\Systemic artery of trunk\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial structure\Systemic arterial structure\Systemic artery of trunk\Aortic structure\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial structure\Systemic arterial structure\Branch of thoracic aorta\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial structure\Systemic arterial structure\Branch of thoracic aorta\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial structure\Arterial part\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial structure\Arterial part\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial structure\Structure of large artery\Aortic structure\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body tissue structure (body structure)\Structure of soft tissue (body structure)\Structure of lymphatic vessel and/or blood vessel (body structure)\Blood vessel structure (body structure)\...
• \Structure of type of vessel (body structure)\Large blood vessel structure\Structure of large artery\Aortic structure\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Structure of type of vessel (body structure)\Structure of great blood vessel (organ)\Structure of thoracic great vessel (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Structure of type of vessel (body structure)\Structure of great blood vessel (organ)\Aortic structure\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Regional blood vessel structure (body structure)\Vascular structure of trunk\...
• \Structure of blood vessel of thoracic cross-sectional segment of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Structure of blood vessel of thoracic cross-sectional segment of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Structure of blood vessel of thoracic cross-sectional segment of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \Structure of blood vessel of thoracic cross-sectional segment of trunk\Structure of intrathoracic blood vessel (body structure)\Structure of thoracic great vessel (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Structure of blood vessel of thoracic cross-sectional segment of trunk\Structure of intrathoracic blood vessel (body structure)\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \Artery of trunk\Systemic artery of trunk\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Artery of trunk\Systemic artery of trunk\Aortic structure\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Structure of artery of mediastinum (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Structure of artery of mediastinum (body structure)\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Structure of artery of mediastinum (body structure)\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \Systemic vascular structure\Systemic arterial structure\...
• \Non-coronary systemic artery structure\Aortic structure\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Systemic artery of trunk\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Systemic artery of trunk\Aortic structure\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Branch of thoracic aorta\Coronary artery structure\...
• \Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \Blood vessel part\Arterial part\...
• \Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Arterial structure\Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Arterial structure\Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Coronary artery part (body structure)\Structure of ostium of coronary artery\Structure of ostium of left main coronary artery (body structure)
• \Arterial structure\Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Left coronary artery structure\Structure of left coronary artery main stem (body structure)\Structure of ostium of left main coronary artery (body structure)
• \Arterial structure\Artery of trunk\Systemic artery of trunk\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Arterial structure\Artery of trunk\Systemic artery of trunk\Aortic structure\Aorta part\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Arterial structure\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Intrathoracic systemic artery\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Arterial structure\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Structure of artery of mediastinum (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Structure of artery of mediastinum (body structure)\Thoracic aorta structure\Ascending aorta structure\Supraaortic valve area structure\Structure of sinus of Valsalva\Structure of left sinus of Valsalva\Structure of ostium of left main coronary artery (body structure)
• \Body region structure\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Structure of artery of thorax AND/OR abdomen\Artery of thorax\Structure of artery of mediastinum (body structure)\Coronary artery structure\Coronary artery part (body structure)\Structure left main coronary artery (body structure) Inferred relationship Some Percutaneous coronary intervention on ostial left main coronary artery Procedure site - Direct (attribute) True Structure of ostium of left main coronary artery (body structure) Inferred relationship Some 1 Stenosis of ostium of left main coronary artery (disorder) Finding site True Structure of ostium of left main coronary artery (body structure) Inferred relationship Some 1 Percutaneous transluminal coronary intervention of ostium of coronary intermediate artery using imaging guidance with contrast (procedure) Procedure site - Direct (attribute) True Structure of ostium of left main coronary artery (body structure) Inferred relationship Some 1 Percutaneous transluminal coronary intervention of ostium of coronary intermediate artery using imaging guidance with contrast (procedure) Procedure site - Direct (attribute) True Structure of ostium of left main coronary artery (body structure) Inferred relationship Some 2 Percutaneous transluminal angioplasty with insertion of drug-eluting stent into ostium of left main coronary artery using fluoroscopic guidance with contrast (procedure) Procedure site - Direct (attribute) True Structure of ostium of left main coronary artery (body structure) Inferred relationship Some 1 Percutaneous transluminal angioplasty with insertion of drug-eluting stent into ostium of left main coronary artery using fluoroscopic guidance with contrast (procedure) Procedure site - Direct (attribute) True Structure of ostium of left main coronary artery (body structure) Inferred relationship Some 2 Percutaneous transluminal angioplasty with insertion of drug-eluting stent into ostium of left main coronary artery using fluoroscopic guidance with contrast (procedure) Procedure site - Indirect (attribute) True Structure of ostium of left main coronary artery (body structure) Inferred relationship Some 3 Percutaneous transluminal angioplasty with insertion of bare metal stent into ostium of left main coronary artery using fluoroscopic guidance with contrast (procedure) Procedure site - Direct (attribute) True Structure of ostium of left main coronary artery (body structure) Inferred relationship Some 1 Percutaneous transluminal angioplasty with insertion of bare metal stent into ostium of left main coronary artery using fluoroscopic guidance with contrast (procedure) Procedure site - Indirect (attribute) True Structure of ostium of left main coronary artery (body structure) Inferred relationship Some 2 Percutaneous transluminal angioplasty with insertion of bare metal stent into ostium of left main coronary artery using fluoroscopic guidance with contrast (procedure) Procedure site - Direct (attribute) True Structure of ostium of left main coronary artery (body structure) Inferred relationship Some 3

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  Reference Sets

  Anatomy structure and entire association reference set (foundation metadata concept)

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