Authors: Calzavara-Pinton, PG Franceschini, F Manera, C Zane, C Prati, E Cretti, L Braga, S Cattaneo, R

Citation: Pg. Calzavara-pinton et al., Antiperinuclear factor in psoriatic arthropathy, J AM ACAD D, 40(6), 1999, pp. 910-913