Li, Mingyang
Zeng, Yi
Wu, Yuangang
Liu, Yuan
Wei, Wenxing
Wu, Limin
Peng, Bo-qiang
Li, Jiayi
Shen, Bin
Funding for this research was provided by:
the National Natural Science Foundation of China Program (81601936)
the National Natural Science Foundation of China Program (81672219)
the Science and Technology Department of Sichuan Province (2018HH0141)
the Health Department of Sichuan Province (18ZD016)
National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University (Z20191008)
Article History
Received: 22 November 2019
First Online: 18 April 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.