About the Authors
- Bart Ostyn, Albert Picado, Marleen Boelaert
- Institute of Tropical Medicine, Antwerp, Belgium
- Kamlesh Gidwani, Shri Prakash Singh, Shyam Sundar
- Banaras Hindu University, Varanasi, India
- Basudha Khanal, Suman Rijal
- B. P. Koirala Institute of Health Sciences, Dharan, Nepal
- Albert Picado
- London School of Hygiene and Tropical Medicine, London, United Kingdom
- François Chappuis
- Geneva University Hospitals and University of Geneva, Geneva, Switzerland
The authors have declared that no competing interests exist.
Conceived and designed the experiments: BO BK AP FC SR SS MB. Performed the experiments: KG BK SPS SR SS. Analyzed the data: BO AP FC. Contributed reagents/materials/analysis tools: BO KG BK AP. Wrote the paper: BO KG AP MB.