De Santi, M.; Diotallevi, A.; Brandi, G. Seroprevalence of Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2) Infection in an Italian Cohort in Marche Region, Italy. Acta Biomed 2021, 92 (1), e2021070. https://doi.org/10.23750/abm.v92i1.10847.