Imre Boncz1, Zoltán Kaló2, Mohamed Izham B Mohamed Ibrahim3, Dan Greenberg4. 1. Faculty of Health Sciences, University of Pécs, Pécs, Hungary. 2. Department of Health Policy and Health, Health Economic Research Center, Economics Eötvös Loránd University (ELTE), and Syreon Research Institute, Budapest, Hungary. 3. College of Pharmacy, Qatar University, Doha, Qatar. 4. Department of Health Systems Management, Ben-Gurion University of the Negev, Beer-Sheva, Israel.