Sonographic appearance of duodenal atresia in utero.
D000328:Adult; D000013:Congenital Abnormalities / Q000175:diagnosis; D004386:Duodenum / Q000002:abnormalities*; D005260:Female; D005315:Fetal Diseases / Q000175:diagnosis; D005333:Fetus; D006801:Humans; D011247:Pregnancy; D011296:Prenatal Diagnosis; D014463:Ultrasonography