Kwok, Man Ki
Kawachi, Ichiro
Rehkopf, David
Schooling, Catherine Mary http://orcid.org/0000-0001-9933-5887
Funding for this research was provided by:
Health and Medical Research Fund (02160107)
Article History
Received: 22 June 2020
Accepted: 28 October 2020
First Online: 27 November 2020
Ethics approval and consent to participate
: Each study has been specifically approved by the Ethical Committees of the original studies and all the participants provided a written informed consent. This analysis of publicly available summary data does not require ethical approval.
: Not applicable.
: The authors declare that they have no competing interests.