Article Information
Published By
Online ISSN
History
- Published online February 21, 2021.
Copyright & Usage
Copyright: © Saudi Medical Journal This is an open-access article distributed under the terms of the Creative Commons Attribution-Noncommercial License (CC BY-NC), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Author Information
- Regional Epidemiologist, Directorate of Health Services, Ministry of Health, PO Box 2, Postal Code 318, Rustaq, Oman. Tel. +968 875434. Fax. +968 875414. E-mail: padmamohanj{at}yahoo.com
- Department of Non-Communicable Disease Control, Eye and Ear Health Care Program, Ministry of Health, Muscat, Oman.