title: Letter: IgG4-hepatopathy and IgG4-associated autoimmune hepatitis.
authors.forename: G
authors.initials: G
authors.lastname: Perricone
mesh_terms: D001327:Autoimmune Diseases / Q000175:diagnosis* / Q000503:physiopathology*; D015209:Cholangitis, Sclerosing / Q000175:diagnosis* / Q000503:physiopathology*; D006801:Humans; D007074:Immunoglobulin G; D008107:Liver Diseases / Q000175:diagnosis* / Q000503:physiopathology*
chemical_list: D007074:Immunoglobulin G