Daradkeh, Ghazi A.F., Khalid Al Bader, and Rajvir Singh. “The Nutrition Knowledge of Primary Care Physicians in the State of Qatar”. Pakistan Journal of Nutrition 11, no. 8 (July 15, 2012): 781–785. Accessed August 15, 2025. https://pjnonline.org/pjn/article/view/1689.