Cervini C, Leardini G, Mathieu A, Punzi L, Scarpa R. Psoriatic arthritis: epidemiological and clinical aspects in a cohort of 1.306 italian patients. Reumatismo [Internet]. 2005 Dec. 30 [cited 2024 Nov. 24];57(4):283-90. Available from: https://www.reumatismo.org/reuma/article/view/reumatismo.2005.283