1.
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. doi:10.23750/abm.v92i1.10847