法学 >>> 人口学 >>> 计划生育学 >>>
搜索结果: 1-5 共查到计划生育学 Abortions相关记录5条 . 查询时间(0.125 秒)
CONTEXT: Understanding women's reasons for having abortions can inform public debate and policy regarding abortion and unwanted pregnancy. Demographic changes over the last two decades highlight the n...
CONTEXT: Knowing the extent to which contraceptive nonuse, incorrect or inconsistent use, and method failure account for unintended pregnancies ending in abortion, as well as reasons for nonuse and im...
CONTEXT: Information about the socioeconomic characteristics of women obtaining abortions in the United States can help policymakers and family planning providers determine which groups of women need ...
In Canada, 20% of women who obtained an abortion between 1975 and 1993 had had at least one previous abortion. An analysis of data on 1.2 million abortions shows that the proportion of abortion patien...
Mississippi data for 1993 indicate that the state's new parental consent requirement had little effect on the abortion rate among minors. In a comparison of Mississippi residents who had abortions dur...

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...