Non-invasive respiratory supports on inspiratory effort in COVID-19: How and when is it matter of selection? Author's reply

Affiliations

• ¹ Respiratory and Critical Care Unit, IRCCS Azienda Ospedaliero, Universitaria di Bologna, Bologna, Italy.
• ² Respiratory and Critical Care Unit, IRCCS Azienda Ospedaliero, Universitaria di Bologna, Bologna, Italy; Alma Mater Studiorum, University of Bologna, Department of Clinical Integrated and Experimental Medicine (DIMES), Bologna, Italy.
• ³ Respiratory and Critical Care Unit, IRCCS Azienda Ospedaliero, Universitaria di Bologna, Bologna, Italy; Alma Mater Studiorum, University of Bologna, Department of Clinical Integrated and Experimental Medicine (DIMES), Bologna, Italy. Electronic address: stefanava@gmail.com.