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History
- Published online January 8, 2021.
Copyright & Usage
Copyright: © Saudi Medical Journal This is an open-access article distributed under the terms of the Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Author Information
- Advisor WHO and Head of Department of Medical Statistics & Epidemiology, Hamad Medical Corporation, PO Box 3050, Doha, Qatar. Tel. +974 4391404/4391405. Fax. +974 4391284. E-mail: abener{at}hmc.org.qa or abaribener{at}hotmail.com
- Department of Surgery, Faculty of Medicine, United Arab Emirates University, Al-Ain, United Arab Emirates.
- Red Crescent, Abu Dhabi, United Arab Emirates.
- Department of Public Health and Disease Control, Hamad Medical Corporation, Doha, Qatar.
- Department of Civil Engineering, Faculty of Engineering, University of Jordan, Amman, Jordan.