Xia, Tian
Fang, Fang
Montgomery, Scott
Fang, Bo
Wang, Chunfang
Cao, Yang http://orcid.org/0000-0002-3552-9153
Funding for this research was provided by:
National Natural Science Foundation of China (31971485)
Article History
Received: 16 July 2020
Accepted: 13 January 2021
First Online: 29 January 2021
Declarations
:
: The authors declare no competing interests.
: This study is an ecological and observational study, based on the data from population-based registers in Shanghai. No personal identification was disclosed in our data. The study was approved by the Ethical Review Committee of the SCDC (approval number: SCDC2016-08).
: Not applicable.
: Not applicable.
: Code can be shared upon request.