About the Authors
Marga Institute, Colombo, Sri Lanka
Division of Public Health, University of Liverpool, Liverpool, United Kingdom
Lymphatic Filariasis Support Centre, Liverpool School of Tropical Medicine, Pembroke Place, Liverpool, United Kingdom
Filariasis Research, Training and Service Unit, Department of Parasitology, Faculty of Medicine, University of Ruhuna, Galle, Sri Lanka
Perera, Whitehead, Weerasooriya, and Gunatilleke declare that they have no conflict of interest. Molyneux is supported by the UK Department for International Development and GlaxoSmithKline.
Conceived and designed the experiments: D. Molyneux M. Whitehead M. Perera. Performed the experiments: M. Perera. Analyzed the data: D. Molyneux M. Whitehead M. Perera G. Gunatilleke. Contributed reagents/materials/analysis tools: M. Weerasooriya. Wrote the paper: D. Molyneux M. Whitehead M. Perera M. Weerasooriya G. Gunatilleke.