Stem-Cell Supporters, Critics Weigh In
November 21, 2007
Supporters and opponents of embryonic stem-cell research agree that the new development is exciting, but they disagree on whether the findings should spell the end of such research. (NPR)
November 21, 2007
Supporters and opponents of embryonic stem-cell research agree that the new development is exciting, but they disagree on whether the findings should spell the end of such research. (NPR)