Heart Blood Flow Vector Illustration. Labeled Cardiology System Explanation With Vein From Lungs And Body To Pulmonary Artery And Aorta. Biological Scheme With Internal Circulation Direction Analysis.

KEYWORDS

analysis anatomy aorta aortic artery atrium biology blood body cardiac cardiology cardiovascular cava circulation circulatory diagram direction educational explanation flow function graphic health heart human illustration info infographic inside internal labeled lungs medicine model movement organ parts physiology process pulmonary research scheme structure system valve vascular vector vein vena ventricle