THE ROLE OF ADDING VENTILATORY PRESSURE CYCLES IN OPTIMISING WORK OF BREATHING FOR COVID19 ICU PATIENTS ON NON-INVASIVE VENTILATION. World Bulletin of Public Health, [S. l.], v. 15, p. 23–33, 2022. Disponível em: https://scholarexpress.net/index.php/wbph/article/view/1467. Acesso em: 3 feb. 2026.