Cassisi G, Sarzi-Puttini P, Casale R, Cazzola M, Boccassini L, Atzeni F, et al. Pain in fibromyalgia and related conditions. Reumatismo [Internet]. 2014 Jun. 6 [cited 2024 Nov. 24];66(1):72-86. Available from: https://www.reumatismo.org/reuma/article/view/reumatismo.2014.767