title: Carcinoma of the ampulla of Vater in a haemophiliac patient.
mesh_terms: D000230:Adenocarcinoma / Q000150:complications* / Q000175:diagnosis; D000328:Adult; D014670:Ampulla of Vater; D001650:Bile Duct Neoplasms / Q000150:complications* / Q000175:diagnosis; D006467:Hemophilia A / Q000150:complications*; D006801:Humans; D008297:Male