Surgical complications of ascariasis.
D001196:Ascariasis / Q000150:complications / Q000175:diagnosis / Q000601:surgery*; D001660:Biliary Tract Diseases / Q000601:surgery*; D002648:Child; D006801:Humans; D007411:Intestinal Diseases, Parasitic / Q000601:surgery*; D008109:Liver Diseases, Parasitic / Q000601:surgery*