Occlusion due to the fish tapeworm.
D000818:Animals; D002590:Cestode Infections / Q000150:complications*; D004169:Diphyllobothriasis; D004170:Diphyllobothrium; D007415:Intestinal Obstruction / Q000209:etiology*
INTESTINAL OBSTRUCTION/etiology and pathogenesis; TAPEWORM INFECTION/complications