title: [Recent progress on rheumatoid factor--idiotype and germline genes].
authors.forename: S
authors.initials: S
authors.lastname: Sugai
mesh_terms: D001172:Arthritis, Rheumatoid / Q000235:genetics / Q000276:immunology; D001323:Autoantibodies / Q000096:biosynthesis; D005803:Genes, Immunoglobulin; D006801:Humans; D007130:Immunoglobulin Idiotypes / Q000235:genetics*; D012217:Rheumatoid Factor / Q000235:genetics*
chemical_list: D001323:Autoantibodies; D007130:Immunoglobulin Idiotypes; D012217:Rheumatoid Factor