d'Ettorre, G. et al. 2022. Occupational health surveillance of healthcare workers during COVID 19 pandemic: a narrative review: Occupational health surveillance during COVID-19 pandemic. Acta Biomedica Atenei Parmensis. 93, 1 (Mar. 2022), e2022007. DOI:https://doi.org/10.23750/abm.v93i1.10277.