Curzi, D., F. Fardetti, A. Beccarini, S. Salucci, D. Burini, E. Falcieri, and P. Gobbi. “Morphological Study of Cartilage Cell Death in Patients Affected by Osteoarthritis and Chondrocalcinosis”. Italian Journal of Anatomy and Embryology, vol. 121, no. 1, Oct. 2017, p. 104, https://oajournals.fupress.net/index.php/ijae/article/view/2242.