Term Name:	pharyngeal arch artery 4
Synonyms:	4th aortic arch artery, 4th arch artery, 4th branchial arch artery, 4th pharyngeal arch artery, AA4, aortic arch 4, fourth aortic arch, fourth branchial arch artery, systemic arch
Definition:	The vessels formed within the fourth pair of branchial arches in embryogenesis
Ontology:	Uberon Ontology [UBERON:0003121]