De Leonardis, F., S. Aliverini, E. Bonacci, A. Buono, S. Bombardieri, G. Ferraccioli, C. Montecucco, L. Sinigaglia, F. Trotta, and G. Valentini. “Italian Consensus on the Recommendations about the Use of Methotrexate for the Treatment of Rheumatic Diseases With a Focus on Rheumatoid Arthritis: Results from the ‘3E initiative’”. Reumatismo, vol. 62, no. 1, Mar. 2010, pp. 34-45, doi:10.4081/reumatismo.2010.34.