Li, Lan
Reinhardt, Jan D.
Van Dyke, Craig
Wang, Heng
Liu, Maoqiong
Yamamoto, Aiko
Chen, Qian
Hu, Xiuying
Funding for this research was provided by:
Sichuan Province Science and Technology Support Program (2018SZ0404)
Article History
Received: 4 March 2019
Accepted: 31 January 2020
First Online: 22 February 2020
Ethics approval and consent to participate
: Ethical approval to conduct this study was obtained from the West China Hospital Ethics Committee at Sichuan University (Sichuan,China). All participants and their families were educated about the goals and data collection procedures for this survey before written consent was obtained. Each participant could withdraw from the survey at any time or refuse to cooperate at any stage. The original questionnaires and anonymized data were obtained by the authors of this study.
: There is no identifiable information reported.
: All authors declare that they don’t have any financial or personal relationships or competing interests with other people or organizations. And all the authors have approved the final article.