Fig. 1From: Effect of PEEP decremental on respiratory mechanics, gas exchange, pulmonary regional ventilation and hemodynamics in patients with SARS-Cov-2 associated Acute Respiratory Distress SyndromeRegional ventilation measured by electrical impedance tomography at low PEEP. Change in topographic distribution of tidal ventilation after a decremental PEEP. Blue areas show a gain in ventilation, and red areas show a loss of ventilation. Right side of the patient is to the left of the image. Back side of the patient is to the bottom of the imageBack to article page