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Yuma, AZ
A 15-year-old male asked:

what does the aorta, superior vena cava, inferior vena cava, right and left atrium, left and right venticle, aortiv valve, mitral valve, do?

1 doctor answer2 doctors weighed in
Dr. Calvin Weisberger
Cardiology 51 years experience
Heart disease: There is no room here for all that. Look up cardiac physiology online for the explanation.

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Last updated May 7, 2013

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