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. 2023;14(6):421–427. doi: 10.5847/wjem.j.1920-8642.2023.093

Figure 3.

Figure 3

Integrated interpretation of blood gas analysis in hemodynamic monitoring. O2ER: O2 extraction rate; SvO2: venous O2 saturation; Pv-aCO2: venous to arterial CO2 tension; Ca-vCO2: arterial to venous CO2 content; Ca-vO2: arterial to venous O2 content; SaO2: arterial O2 saturation; ScvO2: central venous O2 saturation; SmvO2: mixed venous O2 saturation.