title: Case records of the Massachusetts General Hospital. Weekly clinicopathological exercises. Case 26-1980.
mesh_terms: D000328:Adult; D000906:Antibodies / Q000032:analysis; D003937:Diagnosis, Differential; D006801:Humans; D007074:Immunoglobulin G / Q000032:analysis; D008297:Male; D009059:Mouth Diseases / Q000175:diagnosis / Q000473:pathology; D009061:Mouth Mucosa / Q000473:pathology; D010392:Pemphigus / Q000175:diagnosis / Q000276:immunology / Q000473:pathology*; D013280:Stomatitis / Q000175:diagnosis
chemical_list: D000906:Antibodies; D007074:Immunoglobulin G