Monthly Archives: February 2015

The cardiovascular system consists of the heart and blood vessels, and is responsible for carrying nutrients and oxygen to the tissues and removing carbon dioxide and other waste from them. Diseases affecting the cardiovascular system include arteriosclerosis, coronary artery disease, heart valve disease, arrhythmia, heart failure, hypertension, orthostatic hypotension, shock, endocarditis, diseases of the aorta and its branches, disorders of

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