Qiu, Zhibing
Yang, Haijing
Rong, Lan
Ding, Weiqun
Chen, Jiazhen
Zhong, Liang http://orcid.org/0000-0002-5160-4790
Funding for this research was provided by:
Shanghai Municipal Commission of Health and Family Planning (No. 20124011, No. 20164Y0153)