Fiocco, U., Vezzù, M., Cozzi, L. and Todesco, S. (1) “IL-1Ra (recombinant human IL-1 receptor antagonist) in the treatment of rheumatoid arthritis: the efficacy”, Reumatismo, 56(1s), pp. 62-73. doi: 10.4081/reumatismo.2004.1s.62.