umbilical artery http://upload.wikimedia.org/wikipedia/commons/e/ee/Gray502.png https://github.com/obophenotype/uberon/issues/328 EHDAA:1026 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]. RETIRED_EHDAA2:0002106 todo - compare with EHDAA2. Check embryonic vs extraembryonic, developmental relationships CALOHA:TS-1077 GAID:516 BTO:0000841 MESH:D014469 UMLS:C0041632 EHDAA:410 OpenCyc:Mx4rCWdhMGWbEd2AAABQjYGu0g EMAPA:16372 MA:0002072 EMAPA:16331 UBERON:0001310 FMA:18820 NCIT:C33827 uberon a. umbilicalis artery umbilical blood vessel