Zakaria, Muhammad http://orcid.org/0000-0002-6492-7900
Karim, Rezaul
Rahman, Murshida
Cheng, Feng
Xu, Junfang
Funding for this research was provided by:
Office of Research, Graduate Studies and Economic Development, University of Missouri (6474/2018)
National Natural Science Foundation of China (71904171)
the Fundamental Research Funds for the Central Universities
Article History
Received: 9 October 2020
Accepted: 9 February 2021
First Online: 24 February 2021
Ethics approval and consent to participate
: The study was conducted in accordance with the Declaration of Helsinki, and ethical approval for the study was provided by the Institutional Review Board for Human Subject Research, Research Centre for Public Health at Tsinghua University (THUSM/PHREC/2020400–015). Written informed consent was obtained from each participant before inclusion in the study. Participation was voluntary, and the participants had an opportunity to reject or discontinue participation at any stage of the study.
: Not applicable.
: All authors declare no competing interests.