Perrotta, F.M., O. Addimanda, R. Ramonda, S. D’Angelo, E. Lubrano, A. Marchesoni, I. Olivieri, L. Punzi, C. Salvarani, and A. Spadaro. 2014. “Predictive Factors for Partial Remission According to the Ankylosing Spondylitis Assessment Study Working Group in Patients With Ankylosing Spondylitis Treated With Anti-TNFα Drugs”. Reumatismo 66 (3), 208-14. https://doi.org/10.4081/reumatismo.2014.756.