title: Connective tissue diseases: classification criteria for SLE: the latest-but not least-attempt.
authors.forename: Ricard
authors.initials: R
authors.lastname: Cervera
authors.forename: Gerard
authors.initials: G
authors.lastname: Espinosa
mesh_terms: D003431:Cross-Cultural Comparison; D019468:Disease Management; D006801:Humans; D007391:International Cooperation; D007596:Joints / Q000473:pathology / Q000503:physiopathology; D008180:Lupus Erythematosus, Systemic / Q000145:classification* / Q000175:diagnosis* / Q000503:physiopathology; D012219:Rheumatology / Q000379:methods* / Q000592:standards / Q000639:trends; D012680:Sensitivity and Specificity; D012720:Severity of Illness Index; D012955:Societies, Medical; D009626:Terminology as Topic