He, Zhengting
Cao, Xin
Zhao, Duan
Tang, Zemin
Zhao, Jiayu
Beasley, Mariel
Renne, Angela
Liu, Lei
Zhu, Shengjie
Gao, Yuexia
Yan, Lijing L. https://orcid.org/0000-0002-3029-0462
Funding for this research was provided by:
Kunshan Municipal Government research funding
Article History
Received: 19 July 2021
Accepted: 2 September 2022
First Online: 15 September 2022
Declarations
:
: This study protocol was approved by the Institutional Review Board of Duke Kunshan University (FWA00021580). All village doctors completed informed consent before participating into the study.
: Not applicable
: The authors declare that they have no competing interests.