Ou, Ruwei
Wei, Qianqian
Hou, Yanbing
Zhang, Lingyu
Liu, Kuncheng
Lin, Junyu
Jiang, Zheng
Zhao, Bi
Cao, Bei
Shang, Huifang
Funding for this research was provided by:
1.3.5 project for disciplines of excellence, West China Hospital, Sichuan University (ZYJC18038)
National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University (Z2018B08)
Article History
Received: 7 October 2020
Accepted: 9 February 2021
First Online: 23 February 2021
Ethics approval and consent to participate
: This study was conducted in agreement with the Ethics Committee of Sichuan University West China Hospital. All participants had provided written informed consent.
: None.
: The authors declare that they have no conflict of interest.