http://articles.mercola.com/sites/articles/archive/2002/06/15/stem-cells-part-three.aspxStem cells from bone marrow may be far more versatile than scientists originally thought. University of Florida researchers found that bone marrow stem cells can grow not only into blood cells, but also into blood vessels. The finding could mean thatenCommunityServer 2008.5 SP1 (Build: 31106.3070)