title: Sclerosing cholangitis simulating periampullary carcinoma: Case report.
mesh_terms: D014670:Ampulla of Vater; D001650:Bile Duct Neoplasms / Q000175:diagnosis*; D002761:Cholangitis / Q000175:diagnosis*; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008875:Middle Aged; D012598:Sclerosis