title: Idiotypic studies on monoclonal rheumatoid factors.
mesh_terms: D000911:Antibodies, Monoclonal / Q000032:analysis*; D006801:Humans; D007130:Immunoglobulin Idiotypes / Q000032:analysis*; D008180:Lupus Erythematosus, Systemic / Q000276:immunology; D012217:Rheumatoid Factor / Q000032:analysis*; D012859:Sjogren's Syndrome / Q000276:immunology; D008258:Waldenstrom Macroglobulinemia / Q000276:immunology
chemical_list: D000911:Antibodies, Monoclonal; D007130:Immunoglobulin Idiotypes; D012217:Rheumatoid Factor