Teng, Nur Islami Mohd Fahmi, Suzana Shahar, Zahara Abdul Manaf, Hasnah Haron, and Wan Zurinah Wan Ngah. “Fasting Calorie Restriction Improved the Quality of Dietary Intake Among Aging Men in Klang Valley, Malaysia”. Pakistan Journal of Nutrition 12, no. 7 (June 15, 2013): 607–614. Accessed August 19, 2025. https://pjnonline.org/pjn/article/view/1868.