Parisi, S., A. Bortoluzzi, G. Sebastiani, F. Conti, R. Caporali, N. Ughi, I. Prevete, A. Ariani, M. Manara, G. Carrara, and C. Scirè. “The Italian Society for Rheumatology Clinical Practice Guidelines for Rheumatoid Arthritis”. Reumatismo, vol. 71, no. S1, Sept. 2019, pp. 22-49, doi:10.4081/reumatismo.2019.1202.