title: [Expanded clinical and basic profile of rheumatoid factors. 4. Monoclonal proteins with rheumatoid factor activity and their idiotypes].
authors.forename: S
authors.initials: S
authors.lastname: Sugai
authors.forename: T
authors.initials: T
authors.lastname: Shimizu
mesh_terms: D001327:Autoimmune Diseases / Q000276:immunology; D006801:Humans; D007130:Immunoglobulin Idiotypes / Q000032:analysis*; D008223:Lymphoma / Q000276:immunology; D012217:Rheumatoid Factor / Q000032:analysis*; D012859:Sjogren's Syndrome / Q000276:immunology*
chemical_list: D007130:Immunoglobulin Idiotypes; D012217:Rheumatoid Factor