Huang, Jingxin
Zou, Youqing
Huang, Wentao
Zhou, Ye
Lin, Shanshan
Chen, Jiaojiao
Lan, Yutao
Funding for this research was provided by:
the Guangdong Scientific and Technological Development Special Fund (2017A020215108)
Article History
Received: 22 March 2020
Accepted: 27 July 2020
First Online: 5 August 2020
Ethics approval and consent to participate
: This study was approved by the institutional review board’s medical ethics committee at the First Affiliated Hospital of Guangdong Pharmaceutical University. Written informed consent was obtained from nursing home residents.
: Written informed consent was obtained from nursing home residents for publication.
: The authors declare that they have no competing interests.