| 31. | Each spermicide has its own instructions on how to use it and each product should be read thoroughly.
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| 32. | Cervical caps, however, and the lesser amount of spermicide used with them seem to carry less risk.
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| 33. | Unlike some spermicides, the gel doesn't irritate vaginal tissues, said Procept Vice President Albert Profy.
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| 34. | Advantage-S spermicide is sold in the United States and China and manufactured by Columbia Laboratories of Miami.
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| 35. | Quist said, for example, that plants are now being developed to produce compounds that act as spermicides.
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| 36. | The sponge helps prevent pregnancy in two ways : It covers the cervix, and it contains a spermicide.
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| 37. | The women were given condoms and were randomly assigned to get either a spermicide film or an inactive placebo film.
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| 38. | The more frequently a woman uses the spermicide, the more the vagina wall is damaged, one study said.
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| 39. | Options included the cervical cap which was the most popular coitus interruptus, and spermicides based on soap and oil.
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| 40. | The liberals had a victory in 1985, when it was made legal to buy condoms and spermicides without prescription.
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