Funding for this research was provided by:
China Post-Doctoral Science Foundation (2019TQ0219)
Post-Doctor Research Project, West China Hospital, Sichuan University (2019HXBH019)
Received: 29 September 2019
Accepted: 18 May 2020
First Online: 26 May 2020
Ethics approval and consent to participate
: This article does not contain any studies with human participants or animals performed by any of the authors.
: Not applicable.
: The authors declare that they have no competing interests.