The Positive Side of Medicine
[Last updated: March 25th 2013]
The heart consists of 4 chambers (2 ventricles and 2 atriums) and 4 valves. The proper circulation of blood is essential. In this video by Children’s Hospital of Philadelphia you can learn more about the blood flow through the heart valves:
Blood flow through the cardiac valves:
If you are a hands-on kind of person, both at work and at home, safety matters! From welding to home repairs, there are plenty of
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So your relationship is over? Whether it is a divorce, a breakup with a long time partner or the dissolution of something that you felt
The Positive Side of Medicine