@article{14703, author = {Luigi Vimercati and Luigi De Maria and Marco Quarato and Antonio Caputi and Pasquale Stefanizzi and Loreto Gesualdo and Giovanni Migliore and Fulvio Italo Maria Fucilli and Domenica Cavone and Maria Celeste Delfino and Stefania Sponselli and Maria Chironna and Silvio Tafuri}, title = {COVID-19 hospital outbreaks: Protecting healthcare workers to protect frail patients. An Italian observational cohort study}, year = {2021}, journal = {Int J Infect Dis}, volume = {102}, pages = {532-537}, month = {11/2020}, issn = {1201-9712}, doi = {10.1016/j.ijid.2020.10.098}, }