title: [Laboratory studies in rheumatoid diseases].
mesh_terms: D019411:Clinical Laboratory Techniques; D006680:HLA Antigens / Q000032:analysis; D006801:Humans; D012216:Rheumatic Diseases / Q000175:diagnosis* / Q000276:immunology; D013582:Synovial Fluid / Q000032:analysis
chemical_list: D006680:HLA Antigens
vernacular_title: Badania laboratoryjne w chorobach reumatycznych.