Perinatal characteristics and CS rates by intervention stages among all births in Guangzhou, China, 2008–2016 (n = 1,921,932).
收藏数据链接：
官方服务：
资源简介：
Perinatal characteristics and CS rates by intervention stages among all births in Guangzhou, China, 2008–2016 (n = 1,921,932).
创建时间：
2019-07-08
