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Intensive Care Medicine Experimental
Fig. 4 | Intensive Care Medicine Experimental

Fig. 4

From: Determinants of venous return in steady-state physiology and asphyxia-induced circulatory shock and arrest: an experimental study

Fig. 4

Scatter plots of average Pmcf in the y-axis after cardiac arrest. In the x-axis the mean PRA, PGVR, RVR, Eh, and SVR for each time-point after cardiac arrest was plotted. Dots represent observations in the asphyxia group, while triangles represent observations in the ventricular fibrillation group. The different colors show the respective time-point the average value represents. No statistically significant linear regression model was evident between Pmcf (as dependent variable) and the other variables as independent. PRA, right atrial pressure; PGVR, pressure gradient for venous return; RVR, resistance to venous return; Eh, efficiency of the heart; SVR, systemic vascular resistance

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