L. Alhyas, A. McKay, A. Balasanthiran and A. Majeed, “Prevalences of Overweight, Obesity, Hyperglycaemia, Hypertension and Dyslipidaemia in the Gulf: Systematic Review,” Journal of the Royal Society of Medicine, Vol. 2, No. 7, 2011, p. 55.
 Y. Wang , H. J. Chen , S. Shaikh and P. Mathur, “Is Obesity Becoming a Public Health Problem in India? Examine the Shift from underto Overnutrition Problems over Time,” Obesity Reviews, Vol. 10, No. 4, 2009, pp. 456-474. doi:10.1111/j.1467-789X.2009.00568.x
 A. I. Al-Othaimeen, M. Al-Nozha and A. K. Osman, “Obesity: An Emerging Problem in Saudi Arabia. Analysis of Data from the National Nutrition Survey,” Eastern Mediterranean Health Journal, Vol. 2, No. 2, 2007, pp. 441-448.
 A. O. Musaiger, “Socio-Cultural and Economic Factors Affecting Food Consumption Patterns in the Arab Countries,” Journal of the Royal Society of Health, Vol. 113, No. 2, 1993, pp. 68-74. doi:10.1177/146642409311300205
 B. A. Bakhotmah, “The Puzzle of Self-Reported Weight Gain in a Month of Fasting (Ramadan) among a Cohort of Saudi families in Jeddah, Western Saudi Arabia,” Nutrition Journal, Vol. 10, 2011, p. 84. doi:10.1186/1475-2891-10-84
 S. A. Al-Shammari, T. A. Khoja, M. A. Al-Maatouq, L. A. Al-Nuaim, “High Prevalence of Clinical Obesity among Saudi Females: A Prospective, Cross-Sectional Study in the Riyadh Region,” Journal of Tropical Medicine & Hygiene, Vol. 3, No. 3, 1994, pp. 183-188.
 J. S. Al-Malki, M. H. Al-Jaser and A. S. Warsy, “Overweight and Obesity in Saudi Females of Childbearing Age,” International Journal of Obesity and Related Metabolic Disorders, Vol. 27, No. 1, 2003, pp. 134-139. doi:10.1038/sj.ijo.0802181
 K. M. Mugharbel and M. A. Al-Mansouri, “Prevalence of Obesity among Type 2 Diabetic Patients in Al-Khobar Primary Health Care Centers,” Journal of Family and Community Medicine, Vol. 10, No. 2, 2003, pp. 49-53.
 T. A. Elhadad, A. A. Al-Amoudi and A. S. Alzahrani, “Epidemiology, Clinical and Complications Profile of Diabetes in Saudi Arabia: A Review,” Annals of Saudi Medicine, Vol. 27, No. 4, 2007, pp. 241-250. doi:10.4103/0256-4947.51484
 M. M. Al-Nozha, M. A. Al-Matouq, Y. Y. Al-Mazrou, S. S. Al-Harthi, M. R. Arafah, M. Z. Khalil, N. B. Khan, A. Al-Khadra, K. Al-Marzouki, M. S. Nouh, M. Abdullah, O. Attas, M. S. Al-Shahid and A. Al-Mobeireek, “Diabetes Mellitus in Saudi Arabia,” Saudi Medical Journal, Vol. 25, No. 11, 2004, pp. 1603-1610.
 R. A. Salman and K. A. Al-Rubeaan, “Incidence and Risk Factors of Hypertension among Saudi Type 2 Diabetes Adult Patients: An 11-Year Prospective Randomized Study,” Journal of Diabetes Complications, Vol. 23, No. 2, 2009, pp. 95-101. doi:10.1016/j.jdiacomp.2007.10.004
 K. Patja, P. Jousilahti, G. Hu, T. Valle, Q. Qiao and J. Tuomilehto, “Effects of Smoking, Obesity and Physical Activity on the Risk of Type 2 Diabetes in Middle-Aged Finnish Men and Women,” Journal of Internal Medicine, Vol. 258, No. 4, 2005, pp. 356-62. doi:10.1111/j.1365-2796.2005.01545.x