Iervolino, S., M. Lofrano, M.N.D. Di Minno, F. Foglia, R. Scarpa, and R. Peluso. “IgA Deficiency Evidence After Anti-TNF-α Treatment in a Psoriatic Arthritis Patient: Case Report”. Reumatismo 64, no. 1 (March 19, 2012): 40–43. Accessed November 24, 2024. https://www.reumatismo.org/reuma/article/view/reumatismo.2012.40.