Holoacardius acormus.
D000015:Abnormalities, Multiple / Q000000981:diagnostic imaging; D009008:Abnormalities, Severe Teratoid / Q000000981:diagnostic imaging; D005260:Female; D006330:Heart Defects, Congenital; D006801:Humans; D007231:Infant, Newborn; D011247:Pregnancy; D011859:Radiography; D014427:Twins