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Article History

Received: 6 June 2017

Accepted: 29 May 2018

First Online: 15 June 2018

Authors’ information

: Omar B. Da’ar, Ph.D. is an Assistant Professor of Health Economics & Financing at the Department of Health Systems & Quality Management, College of Public Health and Health Informatics, King Saud Bin Abdulaziz University for Health Sciences: Email: daaro@ksau-hs.edu.sa. He is also an Adjunct Assistant Professor, Graduate School of Professional Studies, St. Mary’s University of Minnesota, Minneapolis, MN, USA; Email odaar@smumn.edu: Talal Al-Mutairi, BS, MPH. was graduate student at the Department of Health Systems & Quality Management, College of Public Health and Health Informatics, King Saud Bin Abdulaziz University for Health Sciences. He was also Bed Coordinator, Cardiac Department, King Fahad Hospital, King Abdulaziz Medical City, National Guard Health Affairs, Riyadh, Saudi Arabia; Email: mr.talal@windowslive.com.

: The research committee of King Abdullah Medical Research Center (KAIMRC) reviewed this study and granted institutional review board (IRB) under research protocol No SP15/148.

: The authors declare that they have no competing interests.

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