Kamel, S. A., M. K. Alelwan, and A. S. Alqahtani. “The Nutritional, Hormonal and Vitamin Status in Overweight and Obesity”. International Journal of Research in Medical Sciences, vol. 5, no. 2, Jan. 2017, pp. 678-83, doi:10.18203/2320-6012.ijrms20170173.