vasoconstriction and vasodilation blood vessel |
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| navigate by keyword : vasoconstriction vasodilation blood vessel regulation pressure vascular smooth muscle arterial constriction diameter change flow control tone endothelial response resistance peripheral circulation hemodynamic sympathetic nervous system vasoactive endothelin prostaglandins cardiovascular homeostasis circulatory adjustments norepinephrine epinephrine heart failure asthma therapeutic pharmacology human health medicine schematic depiction artery relaxed wall narrowing |
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| Vasoconstriction and Vasodilation. Schematic depiction of vessel diameter changes. Normal artery, relaxed vessel wall, and narrowing of the blood vessel for Regulation of Blood Flow. Vascular Response. Vector illustration |
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