CardioVascular System: Coronary Circulation & Blood

Coronary Circulation systems the set of blood vessels that are within the heart that provide the myocardium with oxygen and nutrients, that the heart  needs to pump blood through the body. The right and left coronary arteries spread off from the aorta provide blood to left and right side of the heart. The coronary sinus is a vein that is on the posterior side of the heart and it will return de-oxygenated blood to…

October 20, 2014
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