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Clinical relevance of pulse pressure variations for predicting fluid responsiveness in mechanically ventilated intensive care unit patients: the grey zone approach | Critical Care | Full Text
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![Arterial pressure variation, showing Systolic Pressure Variation, Pulse... | Download Scientific Diagram Arterial pressure variation, showing Systolic Pressure Variation, Pulse... | Download Scientific Diagram](https://www.researchgate.net/publication/327103435/figure/fig1/AS:661700864917505@1534773188278/Arterial-pressure-variation-showing-Systolic-Pressure-Variation-Pulse-Pressure-PP.png)
Arterial pressure variation, showing Systolic Pressure Variation, Pulse... | Download Scientific Diagram
![Lakshman Swamy (laxswamy@bsky.social) on X: "As a reminder, pulse pressure is the systolic minus diastolic; you're taking that value for the highest and lowest beats on an a-line. This and other images Lakshman Swamy (laxswamy@bsky.social) on X: "As a reminder, pulse pressure is the systolic minus diastolic; you're taking that value for the highest and lowest beats on an a-line. This and other images](https://pbs.twimg.com/media/FC6PlOkXEAENmWx.jpg:large)