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本帖最后由 ayan0513 于 2009-3-11 21:48 编辑
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Panel discussion on the scientific ramifications of stem cell research. A presentation from the Stem Cell Symposium at The Salk Institute. The world's leading stem cell experts (including Ian Wilmu...
# ^& }* |+ c; l& }8 u1 j- o" R, VPanel discussion on the scientific ramifications of stem cell research. A presentation from the Stem Cell Symposium at The Salk Institute. The world's leading stem cell experts (including Ian Wilmut whose team cloned Dolly the sheep) explain the science behind a contentious issue that has been extensively debated from the White House to the water
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