title: Absence of cooperating antibodies in pemphigus vulgaris.
mesh_terms: D000918:Antibody Specificity; D001323:Autoantibodies; D004848:Epithelium / Q000276:immunology; D006801:Humans; D010392:Pemphigus / Q000276:immunology*; D013959:Thyroid Diseases / Q000276:immunology
chemical_list: D001323:Autoantibodies