Biliary ascariasis in childhood.
D001196:Ascariasis / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000628:therapy; D001660:Biliary Tract Diseases / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000628:therapy; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D011859:Radiography