Pregnancy Rates,Live-Birth
《英文msh词典》Pregnancy Rates,Live-Birth
[入口词] Pregnancy Rates,Live-Birth
[主题词] Pregnancy Rate
[英文释义] The ratio of the number of conceptions (CONCEPTION) including LIVE BIRTH; STILLBIRTH; and fetal losses,to the mean number of females of reproductive age in a population during a set time period.