1. Professor, Department of Pathology, College of Medicine and Medical Sciences, King Faisal University, P.O. Box 2114, Dammam 31451, Saudi Arabia
2. Associate Professor of Dermatology, Department of Medicine, College of Medicine and Medical Sciences, King Faisal University, P.O. Box 2114, Dammam 31451, Saudi Arabia
3. Associate Professor of Internal Medicine, Department of Medicine, College of Medicine and Medical Sciences, King Faisal University, P.O. Box 2114, Dammam 31451, Saudi Arabia
4. Professor of Internal Medicine, Department of Medicine, College of Medicine and Medical Sciences, King Faisal University, P.O. Box 2114, Dammam 31451, Saudi Arabia
5. Resident Medical Officer, Leishmaniasis Clinic, Al-Jisha, College of Medicine and Medical Sciences, King Faisal University, P.O. Box 2114, Dammam 31451, Saudi Arabia