title: An acardiac acephalic anomaly detected on sonography.
mesh_terms: D000015:Abnormalities, Multiple / Q000175:diagnosis*; D009008:Abnormalities, Severe Teratoid / Q000175:diagnosis*; D000328:Adult; D002585:Cesarean Section; D005260:Female; D006330:Heart Defects, Congenital / Q000175:diagnosis*; D006801:Humans; D007231:Infant, Newborn; D010920:Placenta / Q000098:blood supply; D006831:Polyhydramnios / Q000175:diagnosis; D011247:Pregnancy; D011272:Pregnancy, Multiple; D011296:Prenatal Diagnosis; D012039:Regional Blood Flow; D012886:Skull / Q000002:abnormalities*; D014310:Triplets; D014463:Ultrasonography