B
boomersooner
Thought everyone might be interested in this article I found. The article talks about how they are growing tissue from bone marrow stem cells to create heart valves. Very interesting stuff. One of the big things was that this might be available to humans in 3-5 years! Check it out!
http://www.guardian.co.uk/medicine/story/0,,2048062,00.html
http://www.guardian.co.uk/medicine/story/0,,2048062,00.html