1. H. King, M. Rewers, WHO Ad Hoc Diabetes Reporting Group. Global estimates for prevalence of diabetes mellitus and impaired glucose tolerance in adults. Diabetes Care 16 (1993) 157–177.
2. Demographic data for health situation assessment and projections — 1996. WHO/HST/HSP/96.3. World Health Organization, Geneva, 1996.
3. EPI INFO Version 5. WHO/GPA/RES/SFI/92.2. World Health Organization, Geneva, 1992.
4. Definition, diagnosis and classification of diabetes mellitus and its complications. Report of a WHO Consultation. Part 1: Diagnosis and classification of diabetes mellitus (WHO/NCD/NCS/99.2). World Health Organization, Geneva, 1999.
5. Glucose intolerance and related factors in the Fergana Valley, Uzbekistan;King;Diabetic Med.,1998