Fig. 2From: Multiprofessional perinatal care in a pregnant patient with acute respiratory distress syndrome due to COVID-19PaO2/FiO2 (P/F) ratio during ventilation in a patient with ARDS due to COVID-19 before (A), during (B) and after (C) cesarean section. The (*) marks the time point of delivery, and (**) marks the time point of extubation (ARDS: acute respiratory distress syndrome; BiPAP, biphasic positive airway pressure; CPAP/ASB, continuous positive airway pressure/assisted spontaneous breathing; NIV/HFNO, non-invasive ventilation/high-flow nasal oxygen therapy)Back to article page