U.S. stem cell advocacy groups gear up for election 2012.
Anna
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Davison
D003254:Consumer Advocacy / Q000331:legislation & jurisprudence; D005380:Financing, Government; D033161:Government Regulation; D006801:Humans; D011057:Politics; D057905:Stem Cell Research / Q000191:economics / Q000331:legislation & jurisprudence; D014481:United States