Biliary atresia.
D001652:Bile Ducts / Q000002:abnormalities* / Q000601:surgery; D004386:Duodenum / Q000601:surgery; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007583:Jejunum / Q000601:surgery; D008099:Liver / Q000601:surgery; D011183:Postoperative Complications; D011379:Prognosis