Funding for this research was provided by:
National Natural Science Foundation of China (81770072)
West China Hospital, Sichuan University (ZYJC18021)
Received: 23 April 2020
Accepted: 5 August 2020
First Online: 20 September 2020
Ethics approval and consent to participate
: This study was approved by Institutional Review Board of West China Hospital, Sichuan University.
: Not applicable.
: The authors declare that they have no competing interests.