Absent and abnormal umbilical arteries.
D000014:Abnormalities, Drug-Induced; D000818:Animals; D001163:Arteriovenous Anastomosis; D005260:Female; D008431:Maternal-Fetal Exchange; D010920:Placenta / Q000098:blood supply*; D011247:Pregnancy; D051381:Rats; D014469:Umbilical Arteries / Q000002:abnormalities* / Q000196:embryology; D014801:Vitamin A
D014801:Vitamin A