title: Laboratory diagnosis of rheumatoid arthritis and related disorders.
mesh_terms: D000974:Antibodies, Antinuclear / Q000032:analysis; D000907:Antibodies, Bacterial / Q000032:analysis; D001168:Arthritis / Q000175:diagnosis; D001172:Arthritis, Rheumatoid / Q000097:blood / Q000175:diagnosis* / Q000473:pathology; D001799:Blood Sedimentation; D002097:C-Reactive Protein; D003165:Complement System Proteins / Q000172:deficiency; D004247:DNA / Q000032:analysis; D006680:HLA Antigens / Q000032:analysis; D006801:Humans; D007136:Immunoglobulins / Q000032:analysis; D012217:Rheumatoid Factor / Q000032:analysis; D013291:Streptococcus / Q000276:immunology; D013582:Synovial Fluid / Q000032:analysis; D013583:Synovial Membrane / Q000473:pathology; D014527:Uric Acid / Q000097:blood
chemical_list: D000974:Antibodies, Antinuclear; D000907:Antibodies, Bacterial; D006680:HLA Antigens; D007136:Immunoglobulins; D014527:Uric Acid; D003165:Complement System Proteins; D002097:C-Reactive Protein; D004247:DNA; D012217:Rheumatoid Factor