Lu, Yi http://orcid.org/0000-0002-0701-0733
Li, Rui
Funding for this research was provided by:
Young Scientists Fund (CNYoung Scientists Fund (71704124)
Article History
Received: 25 November 2019
Accepted: 17 July 2020
First Online: 28 July 2020
Compliance with ethical standards
:
: The authors declare no conflict of interest.
: This study was approved by the ethics committee of Sichuan University (ethical review No: K2019072). The data collection for interviews are anonymized.