Smerilli, G., E. Cipolletta, G.M. Destro Castaniti, G. Pieroni, G. Sartini, A. Cenci, A. Di Matteo, et al. “Ultrasound Assessment of Achilles Enthesitis: A Dedicated Training Program”. Reumatismo (September 24, 2024). Accessed October 20, 2024. https://www.reumatismo.org/reuma/article/view/1717.