1. Department of Medical Laboratory Sciences, Faculty of Allied Health Sciences, Arab American University Palestine, Jenin, State of Palestine
2. Al-Quds Primary Health Care, Palestinian Ministry of Health, Ramallah, State of Palestine
3. Department of Medical Laboratory Sciences, Faculty of Health Professions, Al-Quds University, Jerusalem, State of Palestine
4. Leishmaniases Research Unit, Jericho, State of Palestine
5. Faculty of Medicine and Health Sciences, An Najah National University, Nablus, State of Palestine