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Systemic Vascular Resistance (SVR)

Represents the total resistance of the systemic circulation, calculated as SVR=MAP−CVPQSVR = \frac{MAP - CVP}{Q}. It reflects peripheral vascular tone.
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The statement of the theorem

The Systemic Vascular Resistance (SVRSVR) is defined as the ratio of the mean arterial pressure (MAPMAP) minus the central venous pressure (CVPCVP), to the cardiac output (QQ): SVR=MAP−CVPQSVR = \frac{MAP - CVP}{Q}
Source: Wikipedia