title: [Parameters of disease activity used in systemic lupus erythematosus].
authors.affiliation: Katedra i Klinika Chorób Wewnetrznych i Farmakologii Klinicznej w Katowicach.
authors.forename: Antoni
authors.initials: A
authors.lastname: Hrycek
authors.forename: Grazyna
authors.initials: G
authors.lastname: Pochopień-Kenig
mesh_terms: D003937:Diagnosis, Differential; D018450:Disease Progression; D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000145:classification / Q000175:diagnosis* / Q000503:physiopathology*; D017410:Practice Guidelines as Topic / Q000592:standards; D012307:Risk Factors