Détail de l'auteur
Auteur . ERSHENG GAO |
Documents disponibles écrits par cet auteur (3)

![]()
Article
. XIAOWEN TU ; . CHAOHUA LOU ; . ERSHENG GAO ; NIAN CUI (.) : CHN. Sichuan Family Planning Research Institute. Chengdu. ; Shanghai Institute of Planned Parenthood Research. Department of Epidemiology and Social Science. Shanghai. CHN |[BDSP. Notice produite par INIST-CNRS 76R0xKiZ. Diffusion soumise à autorisation]. Objectif : Connaître la position des agents des services de planification familiale vis-à-vis de la fourniture de services de santé sexuelle et génésique aux jeun[...]![]()
Article
. AIMIN CHEN ; . ERSHENG GAO ; . LIFENG ZHOU ; . LIN LUO ; Olav MEIRIK ; . WEI YUAN ; Shi-Zhong WU ; . XIANMI WANG ; . YIMIN CHENG ; Chengdu Donghua Reproductive Health Research Institute. Department of Reproductive Epidemiology. Sichuan. CHN ; National Research Institute for Family Planning. Department of Reproductive Epidemiology and Social Science. Beijing. CHN ; Shanghai Institute of Planned Parenthood Research. Department of Reproductive Epidemiology and Social Science. Key Laboratory of Contraceptive Drug and Device Research. Shanghai. CHN |[BDSP. Notice produite par INIST-CNRS R0xEafTD. Diffusion soumise à autorisation]. Follow-up information on subsequent pregnancies after mifepristone (RU486) - induced abortion is scarce. The authors examined whether one mifepristone-induced fir[...]![]()
Article
. YUELIAN SUN ; . ERSHENG GAO ; OLSEN (Jorm) : DNK. The Danish Epidemiology Science Centre. University of Aarhus. Aarhus. ; . WEIJIN ZHOU ; . YAN CHE ; Shanghai Institute of Planned Parenthood Research. And National Laboratory of Contraceptivcs and Devices Research. Shanghai. CHN |[BDSP. Notice produite par INIST-CNRS R0x1c9t2. Diffusion soumise à autorisation]. Background To evaluate the impact of surgically induced first-trimester abortion on the risk of miscarriage in a subsequent pregnancy. Methods The study is a preg[...]