Term Name:	juxtaductal region of aortic arch
Synonyms:	aortic isthmus
Definition:	Area of aorta at the area of insertion to the ductus arteriosus.
Ontology:	Uberon Ontology [UBERON:0016925]

Relationships

is part of:	descending trunk of arch of aorta
is a type of:	mesoderm-derived structure structure with developmental contribution from neural crest subdivision of tube