来源:BMC Pregnancy and Childbirth , 2020
作者:Sayaka Horiuchi;Ryoji Shinohara;Reiji Kojima;等
关键词:Unplanned pregnancy;Unintended pregnancy;...
使用许可:Unknown
来源:BMC Pregnancy and Childbirth , 21卷 , 2021
作者:Justice Ofosu Darko Fenteng;Andrews Ohene Darteh;Patience Kannor;等
关键词:Prevalence;Correlates;...
使用许可:Unknown