Funding for this research was provided by:
National Key Research and Development Program, Ministry of Science and Technology of China (2016YFC1300500-505)
Major International (Regional) Joint Research Project, National Natural Science Foundation of China (81620108009)
Key Research and Development Program, Science &Technology Department of Sichuan Province (2017SZ0007)
1·3·5 project for disciplines of excellence, West China Hospital, Sichuan University (ZYGD18009)
Article History
Received: 26 July 2019
Revised: 2 October 2019
Accepted: 3 October 2019
First Online: 15 October 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The manuscript does not contain clinical studies or patient data.