1. Suliman S. Olayan School of Business, American University of Beirut, Beirut, Lebanon;
2. Evidence-based Healthcare Management Unit, Faculty of Medicine, American University of Beirut, Beirut, Lebanon;
3. Department of Pathology and Laboratory Medicine, Faculty of Medicine, American University of Beirut, Beirut, Lebanon;
4. Department of Post Graduate Medicine, Faculty of Medicine, American University of Beirut, Beirut, Lebanon