Cheng, Yanzhao
Thorpe, Lilian
Kabir, Rasel
Lim, Hyun Ja
Article History
Received: 21 February 2021
Accepted: 22 September 2021
First Online: 13 October 2021
Declarations
:
: This study does not require ethics approval because the data is publicly available.
: All authors consent to the publication of the manuscript in BMC Geriatrics.
: The authors declare that they have no competing interests.