1. History of diabetes mellitus;Ahmad;Saudi. Med. J.,2002
2. Gloabl Report on Diabetes;WHO,2016
3. Diabetes UK , 2019. (accessed 13.02.19).
4. MFMER, Mayo Foundation for Medical Education and Research (MFMER). [Online] https://www.mayoclinic.org/diseases-conditions/gestational-diabetes/symptoms-causes/syc-20355339, 2019 (accessed 13.02.19).
5. Classification and diagnosis of diabetes: Standards of medical care in diabetes-2018;American Diabetes Association;Diabetes Care,2018