Clonorchis sinensis infection associated with adenocarcinoma of the gallbladder and cystic duct.
D000230:Adenocarcinoma / Q000209:etiology*; D000328:Adult; D001650:Bile Duct Neoplasms / Q000209:etiology*; D002761:Cholangitis / Q000209:etiology; D003003:Clonorchiasis / Q000150:complications*; D003549:Cystic Duct / Q000469:parasitology; D005706:Gallbladder Neoplasms / Q000209:etiology*; D006801:Humans; D008297:Male