Funding for this research was provided by:
National Basic Research Program of China (973 Program) (2018YFC1311400 and 2018YFC1311401)
Fundamental Research Funds for the Central Universities of Sichuan University (2020SCU12032)
1·3·5 project for disciplines of excellence–Clinical Research Incubation Project, West China Hospital, Sichuan University (2018HXFH022)
Received: 5 July 2020
Accepted: 3 August 2020
First Online: 12 August 2020
Ethics approval and consent to participate
: The study protocol was approved by the Local Ethics Committee of West China Hospital, Sichuan University. The participants gave informed consent.
: Consent to publish had been obtained from all the subjects.
: The authors declare that they have no competing interests.