Influence of the universal two-child policy on obstetric issues
Zhao, Fang, Xu, Yang, Chen, Yan-Ting, Cheng, Jiao-Ying, Pan, Xiao-YuТом:
252
Журнал:
European Journal of Obstetrics & Gynecology and Reproductive Biology
DOI:
10.1016/j.ejogrb.2020.07.028
Date:
September, 2020
Файл:
PDF, 610 KB
2020