About the Authors
Department of Parasitology, Leiden University Medical Centre, Leiden, The Netherlands
Institute of Tropical Medicine, University of Tübingen, Tübingen, Germany
Medical Research Unit, Albert Schweitzer Hospital, Lambaréné, Gabon
The authors have declared that no competing interests exist.
Conceived and designed the experiments: BE AAA HHS MY. Performed the experiments: BE YCMK. Analyzed the data: BE. Contributed reagents/materials/analysis tools: AAA PGK. Wrote the paper: BE HHS PGK MY.