Term Name:	umbilical artery
Synonyms:	a. umbilicalis
Definition:	The umbilical artery is a paired artery (with one for each half of the body) that is found in the abdominal and pelvic regions. In the fetus, it extends into the umbilical cord. [WP,unvetted].
Ontology:	Cell Ontology [UBERON:0001310]