1. Infectious Diseases Division, Department of Medicine, Washington University School of Medicine, St. Louis, Missouri;
2. Centre Suisse de Recherches Scientifiques en Côte d’Ivoire, Abidjan, Côte d’Ivoire;
3. Center for Global Health and Diseases, Case Western Reserve University, Cleveland, Ohio;
4. Department of Surgery, Hopital Saint Camille, Nanoro, Burkina Faso;
5. Université Nangui Abrogoua, Abidjan, Côte d’Ivoire;
6. National Neglected Tropical Diseases Control Program, Ministry of Public Health and Hygiene, Abidjan, Côte d’Ivoire