About the Authors
- Jia-Xiang Yin, Xing-Qi Dong, Chun-Hong Du, You-Hong Zhong
- Yunnan Institute of Endemic Disease Control and Prevention, Dali City, Yunnan Province, People's Republic of China
- Alan Geater, Virasakdi Chongsuvivatwong
- Epidemiology Unit, Faculty of Medicine, Prince of Songkla University, Hat Yai, Thailand
The authors have declared that no competing interests exist.
Conceived and designed the experiments: J-XY AG VC X-QD. Performed the experiments: J-XY X-QD C-HD Y-HZ. Analyzed the data: J-XY AG X-QD C-HD Y-HZ. Contributed reagents/materials/analysis tools: J-XY AG VC. Wrote the paper: J-XY AG VC.