aorta
type: Concept
narrower: arch of the aorta
narrower: abdominal aorta
broader: arteries

arch of the aorta
type: Concept
broader: aorta

abdominal aorta
type: Concept
broader: aorta

arteries
type: Concept
narrower: aorta

concepts
type: Collection
type: ConceptGroup
member: aorta