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避孕套在安全性行为中起到至关重要的作用,它既可避孕,又可预防艾滋病。但最近一项研究表明,它的功效远远不止如此:People who consistentlyused condoms got fewer cases of gonorrhea and chlamydia than those who usedthem only occasionally.Condoms also prevented transmission of genital herpes inmen and possibly in women,too.
Condoms play a crucial role in safe sex, both as contraception and as AIDS prevention. But a recent study shows that its efficacy far more than that: People who consistentlyused condoms got fewer cases of gonorrhea and chlamydia than those who used them only occasionally .Condoms also prevented transmission of genital herpes inmen and possibly in women, too.