Salvarani, C., I. Olivieri, F. Cantini, A. Marchesoni, L. Punzi, R. Scarpa, and M. Matucci Cerinic. “Recommendations for the Appropriate Use of Anti-TNFα Therapy in Patients With Psoriatic Arthritis”. Reumatismo 56, no. 3 (September 30, 2004): 133–138. Accessed November 22, 2024. https://www.reumatismo.org/reuma/article/view/reumatismo.2004.133.