M. Benucci, A. Damiani, A. Arena, M. Infantino, M. Manfredi, and F. Li Gobbi, “Aseptic HLA B27-positive spondylodiscitis: decreased 18F-FDG uptake after etanercept treatment”, Reumatismo, vol. 68, no. 3, pp. 163–165, Dec. 2016.