Published on in Vol 6, No 2 (2017): Jul-Dec

1 National Institute for Health Innovation, School of Population Health, Faculty of Medical and Health Sciences, The University of Auckland, Auckland, New Zealand
2 School of Nursing, The University of Hong Kong, Hong Kong, China (Hong Kong)
3 School of Public Health, The University of Hong Kong, Hong Kong, China (Hong Kong)
4 Center for Community-Based Research, Dana-Farber Cancer Institute, Boston, MA, United States
5 Department of Social and Behavioral Sciences, Harvard TH Chan School of Public Health, Cambridge, MA, United States
6 Department of Epidemiology and Biostatistics, Imperial College London, London, United Kingdom