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Figure 6 | Critical Care

Figure 6

From: Pulse pressure variation and volume responsiveness during acutely increased pulmonary artery pressure: an experimental study

Figure 6

Receiver operating characteristic curves for prediction of ≥10% increase in stroke volume by pulse pressure variation, showing fluid challenges in endotoxemia after bleeding during retransfusion and volume expansion. Solid line, all fluid challenges; dashed line, fluid challenges with concomitant increase in central venous pressure; thin solid line, line of identity.

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Critical Care

ISSN: 1364-8535