About the Authors
- Rong Huang
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Affiliation School of Public Health, The University of Hong Kong, Hong Kong, China
- Sai-Yin Ho
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* E-mail: syho@hku.hk
Affiliation School of Public Health, The University of Hong Kong, Hong Kong, China
- Wing-Sze Lo
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Affiliation School of Public Health, The University of Hong Kong, Hong Kong, China
- Tai-Hing Lam
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Affiliation School of Public Health, The University of Hong Kong, Hong Kong, China
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: RH S-YH THL. Performed the experiments: RH S-YH WSL. Analyzed the data: RH. Contributed reagents/materials/analysis tools: WSL S-YH. Wrote the paper: RH.