Risk factors for COVID-19 associated pulmonary aspergillosis and outcomes in patients with acute respiratory failure in a respiratory sub-intensive care unit oleh Alessandra Iacovelli, Alessandra Oliva, Flavio Marco Mirabelli, Silvia Giannone, Marianna Laguardia, Matteo Morviducci, Maria Luisa Nicolardi, Emma Repaci, Maria Teresa Sanzari, Cristiana Leanza, Giammarco Raponi, Claudio Mastroianni, Paolo Palange