Jiang, Ming-zhu
Fu, Qiang
Xiong, Ju-yang
Li, Xiang-lin
Jia, Er-ping
Peng, Ying-ying
Shen, Xiao
Funding for this research was provided by:
National Natural Science Foundation of China (71673095)
Article History
Received: 11 August 2019
Accepted: 20 March 2020
First Online: 18 May 2020
Ethics approval and consent to participate
: All the respondents provided informed oral consent before conducting the survey. In the study, all respondents joined voluntarily and were informed that no identifiable personal data would be collected. The respondents answered the questionnaire anonymously, so we did not require written consent. Ethical approval (No: IORG0003571) was obtained for the consent procedure and for the study as a whole from the Ethics Committee of Tongji Medical College, Huazhong University of Science and Technology, and the research adhered to the tenets of the Declaration of Helsinki.
: Not applicable.
: The authors declare there are no competing interests.