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Fig. 2 | Critical Care

Fig. 2

From: Hyperoxemia and excess oxygen use in early acute respiratory distress syndrome: insights from the LUNG SAFE study

Fig. 2

Arterial oxygen tensions and use of oxygen in patients on days 1 and 2 of ARDS. a The distribution of PaO2 on day 1 of ARDS, demonstrating a wide range of PaO2. b Density distributions of PaO2 on days 1 (red line) and day 2 (blue line) of ARDS. c Histogram of FIO2 and PaO2 on day 1 of ARDS. d Histogram of FIO2 and PaO2 on day 2 of ARDS. Note: in c and d, each bar is segmented into hyperoxemia (black), normoxemia (dark gray), hypoxemia (light gray), and unknown (white) component

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Critical Care

ISSN: 1364-8535