Ren, Zhewen
Zhao, Fei
Chen, Hui
Hu, Dongmei
Yu, Wentao
Xu, Xiaoli
Lin, Dingwen
Luo, Fuyi
Fan, Yueling
Wang, Haijun
Cheng, Jun
Zhao, Liyun
Funding for this research was provided by:
Asia Pacific Observatory on Health Systems and Policies
Article History
Received: 14 April 2019
Accepted: 16 September 2019
First Online: 29 October 2019
Ethics approval and consent to participate
: The present study protocol was approved by the China CDC Institutional Ethics Review Board (NO. 201532) and The Ethic Review Committee of the WHO Regional Office in the Western Pacific (2015.22.CHN.3.STB). All those agreed to participate in the survey had to provide informed consent.
: Not applicable.
: The authors declare that they have no competing interests.