[Choledochal ascariasis].
D001196:Ascariasis; D001660:Biliary Tract Diseases / Q000601:surgery; D002763:Cholecystectomy / Q000009:adverse effects; D003135:Common Bile Duct; D005260:Female; D006801:Humans; D008875:Middle Aged; D011183:Postoperative Complications
Ascariasis coledociana.