Factors and comorbidities associated with first neuropsychiatric event in systemic lupus erythematosus: does a risk profile exist? A large multicentre retrospective cross-sectional study on 959 Italian patients

Govoni, M; Bombardieri, S; Bortoluzzi, A; Caniatti, L; Casu, Cinzia; Conti, F; De Vita, S; Doria, A; Farina, I; Ferraccioli, G; Gremese, E; Mansutti, E; Mosca, M; Padovan, M; Piga, M; Tincani, Angela; Tola, Mr; Tomietto, P; Taglietti, M; Trotta, F; Valesini, G; Zen, M; Mathieu, A.