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  • 8 Dec 2008

    Worried that the U.S. Congress will force its hand because of public concern, the National Institutes of Health is moving to change its rules on financial conflicts of interest for scientists who receive its grants.

  • 5 Dec 2008

    Worried that Congress will force its hand because of public c

  • 11 Feb 1999

    Chemists have devised a much easier way, they say, to make the world's most widely prescribed birth control pill. The efficient synthesis, reported in last week's Journal of the American Chemical Society, could improve access to the oral contraceptives in developing countries.

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