The maternal mortality ratios in urban and rural areas of Henan province, China during 1996–2009.
收藏数据链接：
官方服务：
资源简介：
*MMRs are expressed as deaths per 100 000 live births.
创建时间：
2015-12-02
社区交流群
科研交流群
商业服务
*MMRs are expressed as deaths per 100 000 live births.