Congenital atresia of extrahepatic bile ducts.
D001649:Bile Duct Diseases; D001652:Bile Ducts / Q000002:abnormalities*; D017734:Bile Ducts, Extrahepatic; D000013:Congenital Abnormalities; D004064:Digestive System
ABNORMALITIES; BILE DUCTS/abnormalities