the paired arterial structures of the embryo that supplies each developing somite via efferent segmental arteries; the dorsal aortae articulate with the umbilical arteries, which return mixed blood to the villi of the chorion for reoxygenation [ ISBN:0-914294-08-3 MP:0004787 ]
术语信息
- EMAPA:18606
- EHDAA2:0000410
- MA:0000476
pheno_slim
the paired arterial structures of the embryo that supplies each developing somite via efferent segmental arteries; the dorsal aortae articulate with the umbilical arteries, which return mixed blood to the villi of the chorion for reoxygenation