Ali Hayfaa, Ibrahem Samaa Zenhom, Al Mudaf Buthaina, Al Fadalah Talal, Jamal Diana, El-Jardali Fadi
Ministry of Health, Kuwait City, Kuwait.
Department of Health Management, Planning and Policy, High Institute of Public Health, Alexandria University, Alexandria, Egypt.
BMC Health Serv Res. 2018 Mar 6;18(1):158. doi: 10.1186/s12913-018-2960-x.