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Nature Medicine 15, 3 (2009)
doi:10.1038/nm0109-3

Challenges anticipated in removal of stem cell restrictions

Stu Hutson1

  1. Gainesville, Florida

Restrictions on federal funding of embryonic stem cell research in the US are expected to ease under the Obama administration. But broadening federal support for such research won't be as simple as rescinding the executive order signed by President George W.