来源:BMC Pregnancy and Childbirth , 2017
作者:Dominique Luton;Laurent Mandelbrot;Jean-François Oury;等
关键词:Prenatal care utilization;Social deprivation;...
使用许可:CC BY
来源:BMC Pregnancy and Childbirth , 2017
作者:Dominique Luton;Laurent Mandelbrot;Jean-François Oury;等
关键词:Prenatal care utilization;Social deprivation;...
使用许可:CC BY