title: [Urgent problems of modern rheumatology].
mesh_terms: D001172:Arthritis, Rheumatoid / Q000209:etiology / Q000276:immunology; D003095:Collagen Diseases / Q000628:therapy; D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000209:etiology / Q000276:immunology; D012216:Rheumatic Diseases / Q000209:etiology / Q000276:immunology; D012217:Rheumatoid Factor
chemical_list: D012217:Rheumatoid Factor
vernacular_title: Aktual'nye voprosy sovremennoĭ revmatologii