Circulatory system

Diagrams of arteries, veins and capillaries. Differences: Artery Vein Capillary Lumen Small Large Tiny ... Blood pressure is measured in an artery of the upper arm using a sphygmomanometer. An inflatable cuff is used to measure the pressure required to stop the blood flow at this point. Two pressures are measured: systolic and diastolic ... ................
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