Castaldi, S. ., Perrone, P. M., Luconi, E., Marano, G. ., Auxilia, F., Maraschini, A., Bono, P., Alagna, L., Palomba, E., Bandera, A. ., Boracchi, P., & Biganzoli, E. (2022). Hospital acquired infections in COVID-19 patients in sub intensive care unit: analysis of two waves of admissions. Acta Biomedica Atenei Parmensis, 93(5), e2022313. https://doi.org/10.23750/abm.v93i5.13402