1. Diabetes in the Eastern Mediterranean Region;Alwan;World Health Statistics Quarterly,1992
2. Diabetes mellitus in the Sultanate of Oman;Asfour;Diabetic Med,1991
3. 4 Epi-Info (Version 5.01) Public Domain Software for Epidemiology and Disease Surveillance. Atlanta, Georgia: CDC and Epi-Info (Version 5.01) Public Domain Software for Epidemiology and Disease Surveillance. Geneva: WHO.
4. Diabetes mellitus in Egypt;Arab;World Health Statistics Quarterly,1992