title: Primary sclerosing cholangitis.
mesh_terms: D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D001660:Biliary Tract Diseases / Q000209:etiology; D002758:Cholangiography; D002761:Cholangitis / Q000150:complications / Q000175:diagnosis* / Q000209:etiology / Q000601:surgery; D004322:Drainage; D006801:Humans; D008297:Male; D008875:Middle Aged; D011241:Prednisone / Q000627:therapeutic use; D011379:Prognosis
chemical_list: D000900:Anti-Bacterial Agents; D011241:Prednisone