1. The Mycetoma Research Center, University of Khartoum , Khartoum , Sudan
2. Mycotic Diseases Branch, Centers for Disease Control and Prevention , Atlanta , USA
3. Drugs for Neglected Diseases Initiative (DNDi) , Geneva , Switzerland
4. Department of Control of Neglected Tropical Diseases , World Health Organization, Geneva , Switzerland
5. Neglected Tropical Diseases Department , WHO, EMRO, Cairo , Egypt
6. King's College London , London , UK