Sjögren's syndrome disease damage index and disease activity index: Scoring systems for the assessment of disease damage and disease activity in Sjögren's syndrome, derived from an analysis of a cohort of Italian patients

Vitali, Claudio;Palombi, Gianluigi;Baldini, Chiara;Benucci, Maurizio;Bombardieri, Stefano;Covelli, Michele;Del Papa, Nicoletta;De Vita, Salvatore;Epis, Oscar;Franceschini, Franco;Gerli, Roberto;Govoni, Marcello;Bongi, Susanna Maddali;Maglione, Wanda;Migliaresi, Sergio;MONTECUCCO, CARLOMAURIZIO;Orefice, Maddalena;Priori, Roberta;Tavoni, Antonio;Valesini, Guido

2007-01-01