What is blood and what does it do, PLUS, Vascular Physiology (Organ blood supply: part 6/6)
June 28th 2008 10:50
There are two links on this old post, use the link at top , as well as this new video from you tube, the old post was very popular so I thought maybe you would like to see it too. Don't forget - link at the top then each of the two links within the old post.
human vascular physiology
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