Women’s groups cheered the government’s decision to allow 17-year-olds to buy the “morning-after” emergency contraceptive without a doctor’s prescription, but conservatives denounced it as a blow to parental supervision of teens.

The Food and Drug Administration said Wednesday it would accept, not appeal, a federal judge’s order that lifts Bush administration restrictions limiting over-the-counter sales of “Plan B” to women 18 and older. U.S. District Judge Edward Korman ruled last month in a lawsuit filed in New York that President George W. Bush’s appointees let politics, not science, drive their decision to restrict over-the-counter access.