Diaphragm thickening fraction and inspiratory effort in patients with SARS-COV II pneumonia receiving different non-invasive respiratory supports M.L. Vega; G. Schifino; L. Pisani; V. Catalanotti; I. Prediletto; S. Nava;

COVID-19 pneumonia and ROX index: Time to set a new threshold for patients admitted outside the ICU. Author's reply M.L. Vega; L. Pisani; R. Dongilli; S. Nava;

Transcutaneous capnometry-guided exercise in respiratory settings M. Polastri; M.L. Vega Pittao; J. Crotti; L. Pisani; S. Nava;