68787002: Structure of proximal portion of anterior descending branch of left coronary artery (body structure)

SNOMED CT Concept\Body structure\Anatomical or acquired body structure (body structure)\Anatomical structure\...

\Structure of anatomical cluster (body structure)\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\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery

\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery

\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\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\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\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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 (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Mediastinal structure\Artery of mediastinum\Coronary artery structure\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Mediastinal structure\Artery of mediastinum\Coronary artery structure\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Mediastinal structure\Artery of mediastinum\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery

\Structure of thoracic viscus\Heart structure\Heart part\Coronary artery structure\...

\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery

\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery

\Body organ structure\Structure of viscus\Structure of thoracic viscus\Heart structure\Heart part\Coronary artery structure\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body organ structure\Structure of viscus\Structure of thoracic viscus\Heart structure\Heart part\Coronary artery structure\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body organ structure\Structure of viscus\Structure of thoracic viscus\Heart structure\Heart part\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body organ structure\Organ part\Cardiovascular organ part\Heart part\Coronary artery structure\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body organ structure\Organ part\Cardiovascular organ part\Heart part\Coronary artery structure\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body organ structure\Organ part\Cardiovascular organ part\Heart part\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body organ 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\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body organ 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\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body organ 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 (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body organ 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\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body organ 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\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body organ 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 (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body organ 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 (body structure)\Artery of thorax\Artery of mediastinum\Coronary artery structure\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body organ 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 (body structure)\Artery of thorax\Artery of mediastinum\Coronary artery structure\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body organ 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 (body structure)\Artery of thorax\Artery of mediastinum\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body organ structure\Blood vessel structure (body structure)\Systemic vascular structure\Systemic arterial structure\Branch of thoracic aorta\Coronary artery structure\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body organ structure\Blood vessel structure (body structure)\Systemic vascular structure\Systemic arterial structure\Branch of thoracic aorta\Coronary artery structure\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body organ structure\Blood vessel structure (body structure)\Systemic vascular structure\Systemic arterial structure\Branch of thoracic aorta\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body organ structure\Blood vessel structure (body structure)\Blood vessel part\Arterial part\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body organ structure\Blood vessel structure (body structure)\Blood vessel part\Arterial part\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body organ 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\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body organ 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\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body organ 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 (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body organ structure\Blood vessel structure (body structure)\Arterial structure\Artery of trunk\Structure of artery of thorax AND/OR abdomen (body structure)\Artery of thorax\Artery of mediastinum\Coronary artery structure\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body organ structure\Blood vessel structure (body structure)\Arterial structure\Artery of trunk\Structure of artery of thorax AND/OR abdomen (body structure)\Artery of thorax\Artery of mediastinum\Coronary artery structure\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body organ structure\Blood vessel structure (body structure)\Arterial structure\Artery of trunk\Structure of artery of thorax AND/OR abdomen (body structure)\Artery of thorax\Artery of mediastinum\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body organ structure\Blood vessel structure (body structure)\Arterial structure\Systemic arterial structure\Branch of thoracic aorta\Coronary artery structure\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body organ structure\Blood vessel structure (body structure)\Arterial structure\Systemic arterial structure\Branch of thoracic aorta\Coronary artery structure\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body organ structure\Blood vessel structure (body structure)\Arterial structure\Systemic arterial structure\Branch of thoracic aorta\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body organ structure\Blood vessel structure (body structure)\Arterial structure\Arterial part\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body organ structure\Blood vessel structure (body structure)\Arterial structure\Arterial part\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery

\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\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\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\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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 (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body system structure\Structure of lung and/or mediastinum (body structure)\Mediastinal structure\Artery of mediastinum\Coronary artery structure\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body system structure\Structure of lung and/or mediastinum (body structure)\Mediastinal structure\Artery of mediastinum\Coronary artery structure\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body system structure\Structure of lung and/or mediastinum (body structure)\Mediastinal structure\Artery of mediastinum\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\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\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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 (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\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\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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 (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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 (body structure)\Artery of thorax\Artery of mediastinum\Coronary artery structure\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\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 (body structure)\Artery of thorax\Artery of mediastinum\Coronary artery structure\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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 (body structure)\Artery of thorax\Artery of mediastinum\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\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\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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 (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\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\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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 (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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 (body structure)\Artery of thorax\Artery of mediastinum\Coronary artery structure\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\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 (body structure)\Artery of thorax\Artery of mediastinum\Coronary artery structure\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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 (body structure)\Artery of thorax\Artery of mediastinum\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\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\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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 (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body system structure\Structure of cardiovascular system (body structure)\Cardiovascular organ part\Heart part\Coronary artery structure\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body system structure\Structure of cardiovascular system (body structure)\Cardiovascular organ part\Heart part\Coronary artery structure\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body system structure\Structure of cardiovascular system (body structure)\Cardiovascular organ part\Heart part\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\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\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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 (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\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\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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 (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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 (body structure)\Artery of thorax\Artery of mediastinum\Coronary artery structure\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\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 (body structure)\Artery of thorax\Artery of mediastinum\Coronary artery structure\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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 (body structure)\Artery of thorax\Artery of mediastinum\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\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\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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 (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Blood vessel part\Arterial part\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Blood vessel part\Arterial part\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\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\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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 (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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 (body structure)\Artery of thorax\Artery of mediastinum\Coronary artery structure\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\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 (body structure)\Artery of thorax\Artery of mediastinum\Coronary artery structure\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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 (body structure)\Artery of thorax\Artery of mediastinum\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\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\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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 (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial structure\Arterial part\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial structure\Arterial part\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\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\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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 (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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 (body structure)\Artery of thorax\Artery of mediastinum\Coronary artery structure\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\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 (body structure)\Artery of thorax\Artery of mediastinum\Coronary artery structure\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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 (body structure)\Artery of thorax\Artery of mediastinum\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\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\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\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 (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial structure\Arterial part\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial structure\Arterial part\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery

\Body tissue structure\Structure of soft tissue (body structure)\Structure of lymphatic vessel and/or blood vessel (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\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery

\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery

\Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Artery of trunk\Structure of artery of thorax AND/OR abdomen (body structure)\Artery of thorax\Artery of mediastinum\Coronary artery structure\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Artery of trunk\Structure of artery of thorax AND/OR abdomen (body structure)\Artery of thorax\Artery of mediastinum\Coronary artery structure\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Artery of trunk\Structure of artery of thorax AND/OR abdomen (body structure)\Artery of thorax\Artery of mediastinum\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery

\Systemic vascular structure\Systemic arterial structure\Branch of thoracic aorta\Coronary artery structure\...

\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery

\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery

\Blood vessel part\Arterial part\Coronary artery part\...

\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery

\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery

\Arterial structure\Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Arterial structure\Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Arterial structure\Artery of trunk\Structure of artery of thoracic cross-sectional segment of trunk (body structure)\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Arterial structure\Artery of trunk\Structure of artery of thorax AND/OR abdomen (body structure)\Artery of thorax\Artery of mediastinum\Coronary artery structure\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Arterial structure\Artery of trunk\Structure of artery of thorax AND/OR abdomen (body structure)\Artery of thorax\Artery of mediastinum\Coronary artery structure\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Arterial structure\Artery of trunk\Structure of artery of thorax AND/OR abdomen (body structure)\Artery of thorax\Artery of mediastinum\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Arterial structure\Systemic arterial structure\Branch of thoracic aorta\Coronary artery structure\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Arterial structure\Systemic arterial structure\Branch of thoracic aorta\Coronary artery structure\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Arterial structure\Systemic arterial structure\Branch of thoracic aorta\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Arterial structure\Arterial part\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Arterial structure\Arterial part\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery

\Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Chest and/or abdomen structure (body structure)\Thoracic structure\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\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Chest and/or abdomen structure (body structure)\Thoracic structure\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\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Chest and/or abdomen structure (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\Intrathoracic cardiovascular structure\Heart and/or pericardium structure\Heart structure\Heart part\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Chest and/or abdomen structure (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\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\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Chest and/or abdomen structure (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\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\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Chest and/or abdomen structure (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\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 (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Chest and/or abdomen structure (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\Mediastinal structure\Artery of mediastinum\Coronary artery structure\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Chest and/or abdomen structure (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\Mediastinal structure\Artery of mediastinum\Coronary artery structure\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Chest and/or abdomen structure (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\Mediastinal structure\Artery of mediastinum\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Chest and/or abdomen structure (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\Structure of thoracic viscus\Heart structure\Heart part\Coronary artery structure\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Chest and/or abdomen structure (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\Structure of thoracic viscus\Heart structure\Heart part\Coronary artery structure\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Chest and/or abdomen structure (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\Structure of thoracic viscus\Heart structure\Heart part\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Chest and/or abdomen structure (body structure)\Thoracic structure\Artery of thorax\Artery of mediastinum\Coronary artery structure\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Chest and/or abdomen structure (body structure)\Thoracic structure\Artery of thorax\Artery of mediastinum\Coronary artery structure\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Chest and/or abdomen and/or pelvis structure (body structure)\Chest and/or abdomen structure (body structure)\Thoracic structure\Artery of thorax\Artery of mediastinum\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Neck, chest, abdomen, and pelvis\Neck and/or chest and/or abdomen structure (body structure)\Neck and/or chest structure (body structure)\Thoracic structure\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\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Neck, chest, abdomen, and pelvis\Neck and/or chest and/or abdomen structure (body structure)\Neck and/or chest structure (body structure)\Thoracic structure\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\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Neck, chest, abdomen, and pelvis\Neck and/or chest and/or abdomen structure (body structure)\Neck and/or chest structure (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\Intrathoracic cardiovascular structure\Heart and/or pericardium structure\Heart structure\Heart part\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Neck, chest, abdomen, and pelvis\Neck and/or chest and/or abdomen structure (body structure)\Neck and/or chest structure (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\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\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Neck, chest, abdomen, and pelvis\Neck and/or chest and/or abdomen structure (body structure)\Neck and/or chest structure (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\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\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Neck, chest, abdomen, and pelvis\Neck and/or chest and/or abdomen structure (body structure)\Neck and/or chest structure (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\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 (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Neck, chest, abdomen, and pelvis\Neck and/or chest and/or abdomen structure (body structure)\Neck and/or chest structure (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\Mediastinal structure\Artery of mediastinum\Coronary artery structure\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Neck, chest, abdomen, and pelvis\Neck and/or chest and/or abdomen structure (body structure)\Neck and/or chest structure (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\Mediastinal structure\Artery of mediastinum\Coronary artery structure\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Neck, chest, abdomen, and pelvis\Neck and/or chest and/or abdomen structure (body structure)\Neck and/or chest structure (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\Mediastinal structure\Artery of mediastinum\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Neck, chest, abdomen, and pelvis\Neck and/or chest and/or abdomen structure (body structure)\Neck and/or chest structure (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\Structure of thoracic viscus\Heart structure\Heart part\Coronary artery structure\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Neck, chest, abdomen, and pelvis\Neck and/or chest and/or abdomen structure (body structure)\Neck and/or chest structure (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\Structure of thoracic viscus\Heart structure\Heart part\Coronary artery structure\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Neck, chest, abdomen, and pelvis\Neck and/or chest and/or abdomen structure (body structure)\Neck and/or chest structure (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\Structure of thoracic viscus\Heart structure\Heart part\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Neck, chest, abdomen, and pelvis\Neck and/or chest and/or abdomen structure (body structure)\Neck and/or chest structure (body structure)\Thoracic structure\Artery of thorax\Artery of mediastinum\Coronary artery structure\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Neck, chest, abdomen, and pelvis\Neck and/or chest and/or abdomen structure (body structure)\Neck and/or chest structure (body structure)\Thoracic structure\Artery of thorax\Artery of mediastinum\Coronary artery structure\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Neck, chest, abdomen, and pelvis\Neck and/or chest and/or abdomen structure (body structure)\Neck and/or chest structure (body structure)\Thoracic structure\Artery of thorax\Artery of mediastinum\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Neck, chest, abdomen, and pelvis\Neck and/or chest and/or abdomen structure (body structure)\Chest and/or abdomen structure (body structure)\Thoracic structure\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\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Neck, chest, abdomen, and pelvis\Neck and/or chest and/or abdomen structure (body structure)\Chest and/or abdomen structure (body structure)\Thoracic structure\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\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Neck, chest, abdomen, and pelvis\Neck and/or chest and/or abdomen structure (body structure)\Chest and/or abdomen structure (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\Intrathoracic cardiovascular structure\Heart and/or pericardium structure\Heart structure\Heart part\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Neck, chest, abdomen, and pelvis\Neck and/or chest and/or abdomen structure (body structure)\Chest and/or abdomen structure (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\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\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Neck, chest, abdomen, and pelvis\Neck and/or chest and/or abdomen structure (body structure)\Chest and/or abdomen structure (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\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\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Neck, chest, abdomen, and pelvis\Neck and/or chest and/or abdomen structure (body structure)\Chest and/or abdomen structure (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\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 (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Neck, chest, abdomen, and pelvis\Neck and/or chest and/or abdomen structure (body structure)\Chest and/or abdomen structure (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\Mediastinal structure\Artery of mediastinum\Coronary artery structure\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Neck, chest, abdomen, and pelvis\Neck and/or chest and/or abdomen structure (body structure)\Chest and/or abdomen structure (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\Mediastinal structure\Artery of mediastinum\Coronary artery structure\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Neck, chest, abdomen, and pelvis\Neck and/or chest and/or abdomen structure (body structure)\Chest and/or abdomen structure (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\Mediastinal structure\Artery of mediastinum\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Neck, chest, abdomen, and pelvis\Neck and/or chest and/or abdomen structure (body structure)\Chest and/or abdomen structure (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\Structure of thoracic viscus\Heart structure\Heart part\Coronary artery structure\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Neck, chest, abdomen, and pelvis\Neck and/or chest and/or abdomen structure (body structure)\Chest and/or abdomen structure (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\Structure of thoracic viscus\Heart structure\Heart part\Coronary artery structure\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Neck, chest, abdomen, and pelvis\Neck and/or chest and/or abdomen structure (body structure)\Chest and/or abdomen structure (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\Structure of thoracic viscus\Heart structure\Heart part\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Neck, chest, abdomen, and pelvis\Neck and/or chest and/or abdomen structure (body structure)\Chest and/or abdomen structure (body structure)\Thoracic structure\Artery of thorax\Artery of mediastinum\Coronary artery structure\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Neck, chest, abdomen, and pelvis\Neck and/or chest and/or abdomen structure (body structure)\Chest and/or abdomen structure (body structure)\Thoracic structure\Artery of thorax\Artery of mediastinum\Coronary artery structure\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Neck, chest, abdomen, and pelvis\Neck and/or chest and/or abdomen structure (body structure)\Chest and/or abdomen structure (body structure)\Thoracic structure\Artery of thorax\Artery of mediastinum\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region 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\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region 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\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region 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 (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region 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\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region 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\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region 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 (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Structure of artery of thorax AND/OR abdomen (body structure)\Artery of thorax\Artery of mediastinum\Coronary artery structure\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Structure of artery of thorax AND/OR abdomen (body structure)\Artery of thorax\Artery of mediastinum\Coronary artery structure\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Regional blood vessel structure (body structure)\Vascular structure of trunk\Artery of trunk\Structure of artery of thorax AND/OR abdomen (body structure)\Artery of thorax\Artery of mediastinum\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of thoracic segment of trunk (body structure)\Thoracic structure\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\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of thoracic segment of trunk (body structure)\Thoracic structure\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\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of thoracic segment of trunk (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\Intrathoracic cardiovascular structure\Heart and/or pericardium structure\Heart structure\Heart part\Coronary artery structure\Left coronary artery structure (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of thoracic segment of trunk (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\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\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of thoracic segment of trunk (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\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\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of thoracic segment of trunk (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\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 (body structure)\Branch of left coronary artery\Structure of anterior descending branch of left coronary artery (body structure)\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of thoracic segment of trunk (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\Mediastinal structure\Artery of mediastinum\Coronary artery structure\Coronary artery part\Structure of left coronary artery bifurcation\Structure of proximal portion of anterior descending branch of left coronary artery
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of thoracic segment of trunk (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\Mediastinal structure\Artery of mediastinum\Coronary artery structure\Coronary artery part\Segment of coronary artery\Segment of left anterior descending artery\Structure of proximal portion of anterior descending branch of left coronary artery

\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of thoracic segment of trunk (body structure)\Thoracic structure\Structure of thoracic cavity and/or content\Mediastinal structure\Artery of mediastinum\Coronary artery structure\Left coronary artery structure (body structure Entire anterior descending branch of left coronary artery (body structure) false Additional relationship Some Structure of proximal portion of anterior descending branch of left coronary artery Part of Entire coronary artery false Additional relationship Some Structure of proximal portion of anterior descending branch of left coronary artery Is a Structure of left coronary artery bifurcation true Inferred relationship Some

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Entire proximal portion of anterior descending branch of left coronary artery (body structure)	Is a	True	Structure of proximal portion of anterior descending branch of left coronary artery	Inferred relationship	Some
Occlusion of proximal left anterior descending coronary artery	Finding site	True	Structure of proximal portion of anterior descending branch of left coronary artery	Inferred relationship	Some	1
Sequential anastomosis of left internal thoracic artery from proximal portion of anterior descending branch of left coronary artery to mid portion of anterior descending branch of left coronary artery	Procedure site - Direct (attribute)	True	Structure of proximal portion of anterior descending branch of left coronary artery	Inferred relationship	Some	2
Sequential anastomosis of left internal thoracic artery from proximal portion of anterior descending branch of left coronary artery to distal portion of anterior descending branch of left coronary artery (procedure)	Procedure site - Direct (attribute)	True	Structure of proximal portion of anterior descending branch of left coronary artery	Inferred relationship	Some	3
Sequential anastomosis of free right internal thoracic artery from left internal thoracic artery to proximal portion of anterior descending branch of left coronary artery and distal portion of anterior descending branch of left coronary artery (procedure)	Procedure site - Direct (attribute)	True	Structure of proximal portion of anterior descending branch of left coronary artery	Inferred relationship	Some	4
Sequential anastomosis of free right internal thoracic artery from left internal thoracic artery to proximal portion of anterior descending branch of left coronary artery and mid portion of anterior descending branch of left coronary artery (procedure)	Procedure site - Direct (attribute)	True	Structure of proximal portion of anterior descending branch of left coronary artery	Inferred relationship	Some	3
Anastomosis of left internal thoracic artery to proximal portion of anterior descending branch of left coronary artery	Procedure site - Direct (attribute)	True	Structure of proximal portion of anterior descending branch of left coronary artery	Inferred relationship	Some	2
Stenosis of proximal portion of anterior descending branch of left coronary artery	Finding site	True	Structure of proximal portion of anterior descending branch of left coronary artery	Inferred relationship	Some	1

Reference Sets

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

Description inactivation indicator reference set