[Malignant neoplasms of the bile ducts].
D001650:Bile Duct Neoplasms / Q000175:diagnosis / Q000473:pathology / Q000601:surgery; D005260:Female; D005706:Gallbladder Neoplasms / Q000175:diagnosis / Q000473:pathology / Q000601:surgery; D006801:Humans; D008297:Male
Neoplasias malignas das vias biliares.