title: [Rheumatoid factors].
mesh_terms: D000368:Aged; D001172:Arthritis, Rheumatoid / Q000276:immunology; D001796:Blood Protein Disorders / Q000276:immunology; D003095:Collagen Diseases / Q000276:immunology; D006386:Hemagglutination Tests; D006801:Humans; D007239:Infections / Q000276:immunology; D008171:Lung Diseases / Q000276:immunology; D008875:Middle Aged; D010272:Parasitic Diseases / Q000276:immunology; D012216:Rheumatic Diseases / Q000276:immunology; D012217:Rheumatoid Factor / Q000032:analysis; D013582:Synovial Fluid / Q000032:analysis; D005719:gamma-Globulins / Q000494:pharmacology
chemical_list: D005719:gamma-Globulins; D012217:Rheumatoid Factor
vernacular_title: Les facteurs rhumatoïdes.