Maniscalco, Pietro, et al. “The Italian Covid-19 Phase 2 in Piacenza: Results of the First Semester of 2020 and Future Prospective of New Orthopedics Surgical Procedures”. Acta Biomedica Atenei Parmensis, vol. 91, no. 4, Nov. 2020, p. e2020159, https://doi.org/10.23750/abm.v91i4.10377.