Umbilical vein entering the right atrium: comments on a previously reported human case.
D000014:Abnormalities, Drug-Induced; D000818:Animals; D006323:Heart Arrest / Q000209:etiology; D006325:Heart Atria / Q000002:abnormalities*; D006330:Heart Defects, Congenital; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D051381:Rats; D011919:Rats, Inbred Strains; D014469:Umbilical Arteries / Q000002:abnormalities; D014471:Umbilical Veins / Q000002:abnormalities* / Q000196:embryology