21.   Doctors have known for decades that a high dose of birth-control pills taken shortly after sex could prevent pregnancy.

22.   Fonda is scheduled to receive the Hope Award for her work to prevent teen pregnancy.

23.   For three years, Cheryl Ford tried to bring Jane Fonda to Fort Worth to talk about preventing teen pregnancy.

24.   Gynetics said that Preven does not cause abortions but simply prevents pregnancy.

25.   He developed programs to prevent teen pregnancy.

26.   He did it by preventing pregnancies in the first place.

27.   His emphasis on preventing teen-age pregnancy, for example, is sensible, well-directed and much needed in society.

28.   In theory, contraception is what prevents a pregnancy and abortion is what terminates a pregnancy.

29.   Instead of arguing over whether procedures should be banned, Congress should be working to prevent unwanted pregnancies, she said.

30.   In the first, health writer Jane Brody provides information on a little publicized way to prevent pregnancy even after unprotected sex.