1. American Diabetes Association
, Diagnosis and classification of diabetes mellitus, Diabetes Care, 2012, vol. 35, p. S64
2. http://www.idf.org/membership/eur/united-kingdom
3. http://www.idf.org/regions/africa/regional-data
4. http://www.cdc.gov/diabetes/pubs/statsreport14/national-diabetes-report-web.pdf
5. https://www.idf.org/membership/sea/india