法学 >>> 人口学 >>> 计划生育学 >>>
搜索结果: 1-4 共查到计划生育学 adolescents相关记录4条 . 查询时间(0.059 秒)
[Risk factors of the non-use of condoms among young people in Mbalmayo, Cameroon] The IFORD carried out in March 2000 and in July 2009 at Mbalmayo a random sample survey on sexuality to which young pe...
Context: Teenagers are exposed to two potentially conflicting sexual health messages, one emphasizing the prevention of sexually transmitted diseases (STDs) and the other stressing pregnancy preventio...
Data from a pregnancy prevention program operating through school-based clinics in four New York City junior high schools suggest that an intensive risk-identification and case-management approach may...
Contraception among Adolescents in Bangladesh      Adolescents  Contraception  Bangladesh       font style='font-size:12px;'> 2009/4/10
This article highlights various aspects relating to the contraceptive behaviour of married adolescents. Using data from the 1989 Bangladesh Fertility Survey, it finds that, although knowledge of contr...

中国研究生教育排行榜-

正在加载...

中国学术期刊排行榜-

正在加载...

世界大学科研机构排行榜-

正在加载...

中国大学排行榜-

正在加载...

人 物-

正在加载...

课 件-

正在加载...

视听资料-

正在加载...

研招资料 -

正在加载...

知识要闻-

正在加载...

国际动态-

正在加载...

会议中心-

正在加载...

学术指南-

正在加载...

学术站点-

正在加载...