Use of the American Rheumatism Association's preliminary criteria for the classification of systemic lupus erythematosus.
D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000145:classification* / Q000175:diagnosis; D008487:Medical History Taking; D008499:Medical Records; D012189:Retrospective Studies; D012216:Rheumatic Diseases; D012955:Societies, Medical; D014481:United States