title: Amniotic band sequence associated with ectopia cordis in one twin.
mesh_terms: D000652:Amniotic Band Syndrome / Q000150:complications* / Q000175:diagnosis; D004200:Diseases in Twins; D005260:Female; D006330:Heart Defects, Congenital / Q000175:diagnosis / Q000209:etiology*; D006801:Humans; D007231:Infant, Newborn; D011296:Prenatal Diagnosis; D014463:Ultrasonography