About the Authors
- C. Mary Schooling
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Affiliation Department of Community Medicine and School of Public Health, The University of Hong Kong, Hong Kong SAR, China
- Sun Wenjie
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Affiliation Department of Community Medicine and School of Public Health, The University of Hong Kong, Hong Kong SAR, China
- Sai Yin Ho
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Affiliation Department of Community Medicine and School of Public Health, The University of Hong Kong, Hong Kong SAR, China
- Wai Man Chan
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Affiliation Department of Health, The Government of the Hong Kong Special Administrative Region, Hong Kong SAR, China
- May Ked Tham
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Affiliation Department of Health, The Government of the Hong Kong Special Administrative Region, Hong Kong SAR, China
- Kin Sang Ho
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Affiliation Department of Health, The Government of the Hong Kong Special Administrative Region, Hong Kong SAR, China
- Gabriel M. Leung
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* E-mail: gmleung@hku.hk
Affiliation Department of Community Medicine and School of Public Health, The University of Hong Kong, Hong Kong SAR, China
- Tai Hing Lam
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Affiliation Department of Community Medicine and School of Public Health, The University of Hong Kong, Hong Kong SAR, China
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: GL CS TL WC MT KH. Analyzed the data: CS WS. Contributed reagents/materials/analysis tools: WC MT KH. Wrote the paper: CS. Other: Critically reviewed the paper for important intellectual content: WS KH SH WC MT TL GL.