title: The great mimicker.
authors.affiliation: Department of Gastroenterology and Hepatology, Mayo Clinic, Jacksonville, Florida, USA.
authors.forename: Victoria
authors.initials: V
authors.lastname: Gómez
authors.forename: Jaime Aranda
authors.initials: JA
authors.lastname: Michel
mesh_terms: D000368:Aged; D001327:Autoimmune Diseases / Q000175:diagnosis* / Q000188:drug therapy / Q000276:immunology; D001379:Azathioprine / Q000627:therapeutic use; D001706:Biopsy; D018281:Cholangiocarcinoma / Q000175:diagnosis*; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007074:Immunoglobulin G / Q000378:metabolism*; D007166:Immunosuppressive Agents / Q000627:therapeutic use; D010179:Pancreas / Q000473:pathology; D010190:Pancreatic Neoplasms / Q000175:diagnosis*; D010195:Pancreatitis / Q000175:diagnosis* / Q000188:drug therapy / Q000276:immunology; D011241:Prednisone / Q000627:therapeutic use; D016896:Treatment Outcome
chemical_list: D007074:Immunoglobulin G; D007166:Immunosuppressive Agents; D001379:Azathioprine; D011241:Prednisone