Figure 4From: Determination of respiratory gas flow by electrical impedance tomography in an animal model of mechanical ventilation Bland-Altman plot of gas flow measured by EIT and spirometry. a (left, top). Peak inspiratory flow (PIF). b (left, bottom). Late inspiratory flow (LIF). c (right, top). Peak expiratory flow (PEF). d (right, bottom). Late expiratory flow (LEF).Back to article page