Signorelli, C., Odone, A., Gianfredi, V., Balzarini, F., Bucci, D., Croci, R., Gaetti, G., Stirparo, G., & Guerra, R. (2021). Epidemiological assessment of the first COVID-19 epidemic wave in Lombardy. A systematic review: First COVID-19 epidemic wave in Lombardy. Acta Biomedica Atenei Parmensis, 92(S6), e2021462. https://doi.org/10.23750/abm.v92iS6.12340