title: [Immunological aspects of the study of rheumatoid arthritis].
mesh_terms: D000293:Adolescent; D000328:Adult; D000974:Antibodies, Antinuclear / Q000302:isolation & purification; D001172:Arthritis, Rheumatoid / Q000209:etiology / Q000276:immunology*; D001327:Autoimmune Diseases; D003176:Complement C3 / Q000032:analysis; D005260:Female; D006801:Humans; D007136:Immunoglobulins / Q000032:analysis; D008875:Middle Aged; D012217:Rheumatoid Factor / Q000302:isolation & purification; D013582:Synovial Fluid / Q000276:immunology
chemical_list: D000974:Antibodies, Antinuclear; D003176:Complement C3; D007136:Immunoglobulins; D012217:Rheumatoid Factor
vernacular_title: Immunologicheskie aspekty izucheniia revmatoidnogo artrita