Elmadbouly, Muhammad A., and Amany M. Abd Elhafez. “Assessment of Nutritional Status of Hospitalized Elderly Patients in Makkah Governorate”. Pakistan Journal of Nutrition 11, no. 10 (September 15, 2012): 984–990. Accessed August 18, 2025. https://pjnonline.org/pjn/article/view/1726.