Falsetti, P., E. Conticini, C. Baldi, C. Acciai, R. D’Alessandro, M. Bardelli, L. Cantarini, and B. Frediani. “Observations about Subcalcaneal Adventitial Bursitis (heel Fat Pad Inflammatory Lesion) in Rheumatoid Arthritis. Comment on the Article of Suzuki and Shirai”. Reumatismo, vol. 72, no. 3, Nov. 2020, pp. 182-3, doi:10.4081/reumatismo.2020.1282.