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Fig. 3 | Critical Care

Fig. 3

From: Gravitational distribution of regional opening and closing pressures, hysteresis and atelectrauma in ARDS evaluated by electrical impedance tomography

Fig. 3

EIT-derived distribution of opening/closing pressures in the dependent and non-dependent lung region. Distribution of opening and closing pressures in the dependent (full line) and non-dependent (dotted line) lung. Mean ± SEM of 8 patients, Gaussian distribution, extra sum of fit, F-Test. Pixels with pressure–volume equation fitting R2 < 0.9 were removed from the analysis

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Critical Care

ISSN: 1364-8535