title: [Accuracy and precision of the serological examination in rheumatic diseases].
mesh_terms: D001172:Arthritis, Rheumatoid / Q000175:diagnosis / Q000276:immunology; D002097:C-Reactive Protein / Q000032:analysis; D006801:Humans; D012216:Rheumatic Diseases / Q000175:diagnosis* / Q000276:immunology; D012217:Rheumatoid Factor / Q000032:analysis; D012698:Serologic Tests
chemical_list: D002097:C-Reactive Protein; D012217:Rheumatoid Factor