About the Authors
- Sokrin Khun
- National Centre for Health Promotion, Ministry of Health, Cambodia
- Lenore Manderson
- School of Psychology, Psychiatry and Psychological Medicine, Monash University, Australia
The authors have declared that no competing interests exist.
Conceived and designed the experiments: LM SK. Performed the experiments: SK. Analyzed the data: LM SK. Contributed reagents/materials/analysis tools: SK. Wrote the paper: LM SK.