About the Authors
Department of Pediatrics, Mahosot Hospital, Vientiane, Lao People's Democratic Republic
Wellcome Trust-Mahosot Hospital-Oxford Tropical Medicine Collaboration, Microbiology Laboratory, Mahosot Hospital, Vientiane, Lao People's Democratic Republic
MRC Human Nutrition Research, Cambridge, United Kingdom
Centre for Tropical Medicine, Churchill Hospital, University of Oxford, Oxford, United Kingdom
Faculty of Postgraduate Studies, University of Health Sciences, Vientiane, Lao People's Democratic Republic
Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand
The authors have declared that no competing interests exist.
Conceived and designed the experiments: SK DS MM BP KL KS BS KL KA NJW PNN. Performed the experiments: SK KC AMT KL KS BS KL KA. Analyzed the data: SJL PNN. Wrote the paper: SK KC AMT DS MM SJL BP KL KS BS KL KA NJW PNN.