Effectiveness and safety of a new helmet CPAP configuration allowing tidal volume monitoring in patients with COVID-19 C. Chiappero; G. Misseri; A. Mattei; M. Ippolito; C. Albera; E. Pivetta; A. Cortegiani; C. Gregoretti;

Performance of helmet CPAP using different configurations: Turbine-driven ventilators vs Venturi devices A. Noto; A. Cortegiani; G. Genoese; L. Appendini; C. Gregoretti; A. Carlucci; C. Crimi;

Tidal volume and helmet: Is the never ending story coming to an end? A. Cortegiani; M. Ippolito; M. Luján; C. Gregoretti;