64638002: Injury of hepatic vein (disorder)

SNOMED CT Concept\Clinical finding (finding)\...

\Viscus structure finding (finding)\Abdominal organ finding\Liver finding\Disease of liver\Vascular disorder of liver\Injury of hepatic vein
\Viscus structure finding (finding)\Abdominal organ finding\Liver finding\Disease of liver\Injury of liver\Injury of hepatic vein
\Viscus structure finding (finding)\Injury of internal organ\Injury of liver\Injury of hepatic vein

\Digestive system finding (finding)\Liver finding\Disease of liver\Vascular disorder of liver\Injury of hepatic vein
\Digestive system finding (finding)\Liver finding\Disease of liver\Injury of liver\Injury of hepatic vein
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Gastrointestinal and digestive injury\Injury of liver\Injury of hepatic vein
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of liver and/or biliary tract\Disease of liver\Vascular disorder of liver\Injury of hepatic vein
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of liver and/or biliary tract\Disease of liver\Injury of liver\Injury of hepatic vein

\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of liver and/or biliary tract\Disease of liver\Vascular disorder of liver\Injury of hepatic vein
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of liver and/or biliary tract\Disease of liver\Injury of liver\Injury of hepatic vein
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of soft tissue of abdominal cavity\Vascular disorder of liver\Injury of hepatic vein
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Injury of abdomen\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Injury of abdomen\Abdominal cavity injury\Injury of liver\Injury of hepatic vein
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Vascular disease of abdomen (disorder)\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Vascular disease of abdomen (disorder)\Vascular disorder of liver\Injury of hepatic vein
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Liver finding\Disease of liver\Vascular disorder of liver\Injury of hepatic vein
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Abdominal organ finding\Liver finding\Disease of liver\Injury of liver\Injury of hepatic vein
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of liver and/or biliary tract\Disease of liver\Vascular disorder of liver\Injury of hepatic vein
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of liver and/or biliary tract\Disease of liver\Injury of liver\Injury of hepatic vein
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Disorder of soft tissue of abdominal cavity\Vascular disorder of liver\Injury of hepatic vein
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Injury of abdomen\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Injury of abdomen\Abdominal cavity injury\Injury of liver\Injury of hepatic vein
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Vascular disease of abdomen (disorder)\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\Finding of trunk structure\Finding of abdominopelvic segment of trunk (finding)\Finding of abdomen\Disorder of abdomen (disorder)\Vascular disease of abdomen (disorder)\Vascular disorder of liver\Injury of hepatic vein
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of liver and/or biliary tract\Disease of liver\Vascular disorder of liver\Injury of hepatic vein
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of liver and/or biliary tract\Disease of liver\Injury of liver\Injury of hepatic vein
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of soft tissue of abdominal cavity\Vascular disorder of liver\Injury of hepatic vein
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Injury of abdomen\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Injury of abdomen\Abdominal cavity injury\Injury of liver\Injury of hepatic vein
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Vascular disease of abdomen (disorder)\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Vascular disease of abdomen (disorder)\Vascular disorder of liver\Injury of hepatic vein
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of soft tissue of trunk\Disorder of soft tissue of abdominal cavity\Vascular disorder of liver\Injury of hepatic vein
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of soft tissue of trunk\Vascular disease of abdomen (disorder)\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of soft tissue of trunk\Vascular disease of abdomen (disorder)\Vascular disorder of liver\Injury of hepatic vein
\Finding of trunk structure\Disorder of trunk (disorder)\Disorder of soft tissue of body cavity\Disorder of soft tissue of abdominal cavity\Vascular disorder of liver\Injury of hepatic vein
\Finding of trunk structure\Disorder of trunk (disorder)\Injury of trunk\Injury of vein of trunk\Injury of hepatic vein
\Finding of trunk structure\Disorder of trunk (disorder)\Injury of trunk\Injury of abdomen\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\Finding of trunk structure\Disorder of trunk (disorder)\Injury of trunk\Injury of abdomen\Abdominal cavity injury\Injury of liver\Injury of hepatic vein

\General finding of soft tissue\Blood vessel finding\Venous finding\Disorder of vein\Injury of vein\Injury of systemic vein\Injury of vein of trunk\Injury of hepatic vein
\General finding of soft tissue\Blood vessel finding\Vascular disorder\Vascular disease of abdomen (disorder)\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\General finding of soft tissue\Blood vessel finding\Vascular disorder\Vascular disease of abdomen (disorder)\Vascular disorder of liver\Injury of hepatic vein
\General finding of soft tissue\Blood vessel finding\Vascular disorder\Disorder of vein\Injury of vein\Injury of systemic vein\Injury of vein of trunk\Injury of hepatic vein
\General finding of soft tissue\Blood vessel finding\Vascular disorder\Injury of blood vessel\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\General finding of soft tissue\Blood vessel finding\Vascular disorder\Injury of blood vessel\Injury of vein\Injury of systemic vein\Injury of vein of trunk\Injury of hepatic vein
\General finding of soft tissue\Disorder of soft tissue\Injury of soft tissue (disorder)\Injury of blood vessel\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\General finding of soft tissue\Disorder of soft tissue\Injury of soft tissue (disorder)\Injury of blood vessel\Injury of vein\Injury of systemic vein\Injury of vein of trunk\Injury of hepatic vein
\General finding of soft tissue\Disorder of soft tissue\Disorder of soft tissue of trunk\Disorder of soft tissue of abdominal cavity\Vascular disorder of liver\Injury of hepatic vein
\General finding of soft tissue\Disorder of soft tissue\Disorder of soft tissue of trunk\Vascular disease of abdomen (disorder)\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\General finding of soft tissue\Disorder of soft tissue\Disorder of soft tissue of trunk\Vascular disease of abdomen (disorder)\Vascular disorder of liver\Injury of hepatic vein
\General finding of soft tissue\Disorder of soft tissue\Disorder of soft tissue of body cavity\Disorder of soft tissue of abdominal cavity\Vascular disorder of liver\Injury of hepatic vein
\General finding of soft tissue\Disorder of soft tissue\Vascular disorder\Vascular disease of abdomen (disorder)\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\General finding of soft tissue\Disorder of soft tissue\Vascular disorder\Vascular disease of abdomen (disorder)\Vascular disorder of liver\Injury of hepatic vein
\General finding of soft tissue\Disorder of soft tissue\Vascular disorder\Disorder of vein\Injury of vein\Injury of systemic vein\Injury of vein of trunk\Injury of hepatic vein
\General finding of soft tissue\Disorder of soft tissue\Vascular disorder\Injury of blood vessel\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\General finding of soft tissue\Disorder of soft tissue\Vascular disorder\Injury of blood vessel\Injury of vein\Injury of systemic vein\Injury of vein of trunk\Injury of hepatic vein

\Cardiovascular finding\Disorder of cardiovascular system (disorder)\Cardiovascular injury\Injury of blood vessel\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\Cardiovascular finding\Disorder of cardiovascular system (disorder)\Cardiovascular injury\Injury of blood vessel\Injury of vein\Injury of systemic vein\Injury of vein of trunk\Injury of hepatic vein
\Cardiovascular finding\Disorder of cardiovascular system (disorder)\Vascular disorder\Vascular disease of abdomen (disorder)\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\Cardiovascular finding\Disorder of cardiovascular system (disorder)\Vascular disorder\Vascular disease of abdomen (disorder)\Vascular disorder of liver\Injury of hepatic vein
\Cardiovascular finding\Disorder of cardiovascular system (disorder)\Vascular disorder\Disorder of vein\Injury of vein\Injury of systemic vein\Injury of vein of trunk\Injury of hepatic vein
\Cardiovascular finding\Disorder of cardiovascular system (disorder)\Vascular disorder\Injury of blood vessel\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\Cardiovascular finding\Disorder of cardiovascular system (disorder)\Vascular disorder\Injury of blood vessel\Injury of vein\Injury of systemic vein\Injury of vein of trunk\Injury of hepatic vein
\Cardiovascular finding\Blood vessel finding\Venous finding\Disorder of vein\Injury of vein\Injury of systemic vein\Injury of vein of trunk\Injury of hepatic vein
\Cardiovascular finding\Blood vessel finding\Vascular disorder\Vascular disease of abdomen (disorder)\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\Cardiovascular finding\Blood vessel finding\Vascular disorder\Vascular disease of abdomen (disorder)\Vascular disorder of liver\Injury of hepatic vein
\Cardiovascular finding\Blood vessel finding\Vascular disorder\Disorder of vein\Injury of vein\Injury of systemic vein\Injury of vein of trunk\Injury of hepatic vein
\Cardiovascular finding\Blood vessel finding\Vascular disorder\Injury of blood vessel\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\Cardiovascular finding\Blood vessel finding\Vascular disorder\Injury of blood vessel\Injury of vein\Injury of systemic vein\Injury of vein of trunk\Injury of hepatic vein

\Disease\Traumatic or non-traumatic injury (disorder)\Cardiovascular injury\Injury of blood vessel\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\Disease\Traumatic or non-traumatic injury (disorder)\Cardiovascular injury\Injury of blood vessel\Injury of vein\Injury of systemic vein\Injury of vein of trunk\Injury of hepatic vein
\Disease\Traumatic or non-traumatic injury (disorder)\Injury of soft tissue (disorder)\Injury of blood vessel\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\Disease\Traumatic or non-traumatic injury (disorder)\Injury of soft tissue (disorder)\Injury of blood vessel\Injury of vein\Injury of systemic vein\Injury of vein of trunk\Injury of hepatic vein
\Disease\Traumatic or non-traumatic injury (disorder)\Gastrointestinal and digestive injury\Injury of liver\Injury of hepatic vein
\Disease\Traumatic or non-traumatic injury (disorder)\Injury of internal organ\Injury of liver\Injury of hepatic vein
\Disease\Traumatic or non-traumatic injury (disorder)\Injury of trunk\Injury of vein of trunk\Injury of hepatic vein
\Disease\Traumatic or non-traumatic injury (disorder)\Injury of trunk\Injury of abdomen\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\Disease\Traumatic or non-traumatic injury (disorder)\Injury of trunk\Injury of abdomen\Abdominal cavity injury\Injury of liver\Injury of hepatic vein
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Gastrointestinal and digestive injury\Injury of liver\Injury of hepatic vein
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of liver and/or biliary tract\Disease of liver\Vascular disorder of liver\Injury of hepatic vein
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of liver and/or biliary tract\Disease of liver\Injury of liver\Injury of hepatic vein
\Disease\Disorder of body system\Disorder of cardiovascular system (disorder)\Cardiovascular injury\Injury of blood vessel\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\Disease\Disorder of body system\Disorder of cardiovascular system (disorder)\Cardiovascular injury\Injury of blood vessel\Injury of vein\Injury of systemic vein\Injury of vein of trunk\Injury of hepatic vein
\Disease\Disorder of body system\Disorder of cardiovascular system (disorder)\Vascular disorder\Vascular disease of abdomen (disorder)\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\Disease\Disorder of body system\Disorder of cardiovascular system (disorder)\Vascular disorder\Vascular disease of abdomen (disorder)\Vascular disorder of liver\Injury of hepatic vein
\Disease\Disorder of body system\Disorder of cardiovascular system (disorder)\Vascular disorder\Disorder of vein\Injury of vein\Injury of systemic vein\Injury of vein of trunk\Injury of hepatic vein
\Disease\Disorder of body system\Disorder of cardiovascular system (disorder)\Vascular disorder\Injury of blood vessel\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\Disease\Disorder of body system\Disorder of cardiovascular system (disorder)\Vascular disorder\Injury of blood vessel\Injury of vein\Injury of systemic vein\Injury of vein of trunk\Injury of hepatic vein
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of liver and/or biliary tract\Disease of liver\Vascular disorder of liver\Injury of hepatic vein
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of liver and/or biliary tract\Disease of liver\Injury of liver\Injury of hepatic vein
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Disorder of soft tissue of abdominal cavity\Vascular disorder of liver\Injury of hepatic vein
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Injury of abdomen\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Injury of abdomen\Abdominal cavity injury\Injury of liver\Injury of hepatic vein
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Vascular disease of abdomen (disorder)\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\Disease\Disorder of trunk (disorder)\Disorder of abdominopelvic segment of trunk\Disorder of abdomen (disorder)\Vascular disease of abdomen (disorder)\Vascular disorder of liver\Injury of hepatic vein
\Disease\Disorder of trunk (disorder)\Disorder of soft tissue of trunk\Disorder of soft tissue of abdominal cavity\Vascular disorder of liver\Injury of hepatic vein
\Disease\Disorder of trunk (disorder)\Disorder of soft tissue of trunk\Vascular disease of abdomen (disorder)\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\Disease\Disorder of trunk (disorder)\Disorder of soft tissue of trunk\Vascular disease of abdomen (disorder)\Vascular disorder of liver\Injury of hepatic vein
\Disease\Disorder of trunk (disorder)\Disorder of soft tissue of body cavity\Disorder of soft tissue of abdominal cavity\Vascular disorder of liver\Injury of hepatic vein
\Disease\Disorder of trunk (disorder)\Injury of trunk\Injury of vein of trunk\Injury of hepatic vein
\Disease\Disorder of trunk (disorder)\Injury of trunk\Injury of abdomen\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\Disease\Disorder of trunk (disorder)\Injury of trunk\Injury of abdomen\Abdominal cavity injury\Injury of liver\Injury of hepatic vein
\Disease\Disorder of soft tissue\Injury of soft tissue (disorder)\Injury of blood vessel\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\Disease\Disorder of soft tissue\Injury of soft tissue (disorder)\Injury of blood vessel\Injury of vein\Injury of systemic vein\Injury of vein of trunk\Injury of hepatic vein
\Disease\Disorder of soft tissue\Disorder of soft tissue of trunk\Disorder of soft tissue of abdominal cavity\Vascular disorder of liver\Injury of hepatic vein
\Disease\Disorder of soft tissue\Disorder of soft tissue of trunk\Vascular disease of abdomen (disorder)\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\Disease\Disorder of soft tissue\Disorder of soft tissue of trunk\Vascular disease of abdomen (disorder)\Vascular disorder of liver\Injury of hepatic vein
\Disease\Disorder of soft tissue\Disorder of soft tissue of body cavity\Disorder of soft tissue of abdominal cavity\Vascular disorder of liver\Injury of hepatic vein
\Disease\Disorder of soft tissue\Vascular disorder\Vascular disease of abdomen (disorder)\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\Disease\Disorder of soft tissue\Vascular disorder\Vascular disease of abdomen (disorder)\Vascular disorder of liver\Injury of hepatic vein
\Disease\Disorder of soft tissue\Vascular disorder\Disorder of vein\Injury of vein\Injury of systemic vein\Injury of vein of trunk\Injury of hepatic vein
\Disease\Disorder of soft tissue\Vascular disorder\Injury of blood vessel\Injury of blood vessel of abdomen (disorder)\Injury of hepatic vein
\Disease\Disorder of soft tissue\Vascular disorder\Injury of blood vessel\Injury of vein\Injury of systemic vein\Injury of vein of trunk\Injury of hepatic vein

Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module

107426018 Injury of hepatic vein en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

804053014 Injury of hepatic vein (disorder) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

1232592012 Hepatic vein injury en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Injury of hepatic vein	Is a	Disease of liver	false	Inferred relationship	Some
Injury of hepatic vein	Is a	Injury of vein of trunk	false	Inferred relationship	Some
Injury of hepatic vein	Is a	Injury of blood vessels of abdomen AND/OR pelvis	false	Inferred relationship	Some
Injury of hepatic vein	Is a	Vascular disease of abdomen (disorder)	false	Inferred relationship	Some
Injury of hepatic vein	Is a	Injury of abdomen	false	Inferred relationship	Some
Injury of hepatic vein	Associated morphology	Traumatic abnormality	false	Inferred relationship	Some	1
Injury of hepatic vein	Finding site	Structure of hepatic vein	true	Inferred relationship	Some	1
Injury of hepatic vein	Is a	Abdominal cavity injury	false	Inferred relationship	Some
Injury of hepatic vein	Is a	Gastrointestinal and digestive injury	false	Inferred relationship	Some
Injury of hepatic vein	Is a	Injury of liver	true	Inferred relationship	Some
Injury of hepatic vein	Is a	Vascular disorder of liver	true	Inferred relationship	Some
Injury of hepatic vein	Is a	Injury of inferior vena cava	false	Inferred relationship	Some
Injury of hepatic vein	Associated morphology	Traumatic abnormality	false	Inferred relationship	Some	1
Injury of hepatic vein	Finding site	Structure of hepatic vein	false	Inferred relationship	Some	1
Injury of hepatic vein	Is a	Abnormality of hepatic vein (disorder)	false	Inferred relationship	Some
Injury of hepatic vein	Is a	Injury of vein of trunk	true	Inferred relationship	Some
Injury of hepatic vein	Associated morphology	Damage	false	Inferred relationship	Some	1
Injury of hepatic vein	Due to	Traumatic event (event)	false	Inferred relationship	Some	2
Injury of hepatic vein	Is a	Lesion of soft tissue (disorder)	false	Inferred relationship	Some
Injury of hepatic vein	Is a	Injury of blood vessel of abdomen (disorder)	true	Inferred relationship	Some

Inbound Relationships

Type

Active

Source

Characteristic

Refinability

Group

This concept is not in any reference sets