Bonato, M., L. Gambarini, T. Bolgeo, D. Gatti, F. Viazzi, M. Bertolotti, and A. Maconi. “Analysis of the Care Complexity in the Surgical Area: Persiceto’s Score”. Working Paper of Public Health, vol. 9, no. 1, Apr. 2021, doi:10.4081/wpph.2021.9252.