title: The protean manifestations of IgG4-RD in gastrointestinal disorders.
authors.forename: Avik
authors.initials: A
authors.lastname: Sarkar
authors.forename: Capecomorin S
authors.initials: CS
authors.lastname: Pitchumoni
mesh_terms: D001327:Autoimmune Diseases / Q000175:diagnosis / Q000276:immunology; D001660:Biliary Tract Diseases / Q000175:diagnosis / Q000276:immunology; D005767:Gastrointestinal Diseases / Q000175:diagnosis* / Q000276:immunology* / Q000628:therapy; D041981:Gastrointestinal Tract / Q000276:immunology* / Q000473:pathology; D006801:Humans; D007074:Immunoglobulin G / Q000276:immunology* / Q000378:metabolism; D007166:Immunosuppressive Agents / Q000627:therapeutic use; D008107:Liver Diseases / Q000175:diagnosis / Q000276:immunology; D008882:Mikulicz' Disease / Q000175:diagnosis / Q000276:immunology; D010195:Pancreatitis / Q000175:diagnosis / Q000276:immunology
chemical_list: D007074:Immunoglobulin G; D007166:Immunosuppressive Agents