搜索结果: 1-1 共查到“医学 British Teenagers”相关记录1条 . 查询时间(0.033 秒)
Factors Affecting British Teenagers' Contraceptive Use at First Intercourse:The Importance of Partner Communication
British Teenagers First Intercourse Contraceptive Use Partner Communication
2009/9/17
CONTEXT: Despite the growing body of knowledge about teenager's sexual and contraceptive behavior in the United Kingdom, much quantitative work has failed to consider the broader social contexts in wh...