Term: aortic arch vascular endothelium
Name: aortic arch
Synonyms: aortic arches, branchial aortic arches
Definition: Artery that is part of the pharyngeal arches.
Ontology: Anatomy Ontology [ZFA:0005004]

Name: vascular endothelium
Synonyms: endothelia
Definition: Simple squamous epithelium which lines blood and lymphatic vessels and the heart.
Ontology: Anatomy Ontology [ZFA:0001639]