Journal Article
El-Sayed, Nawal, Laila Nofal, Hamdy Zeid, Ashry Gad, Magda Shabayek, Safaa Saleh, and Mona El Prince.
"Prevalence and potential determinants of protein-energy malnutrition in Upper Egypt." Food and Nutrition Bulletin 21, no. 3 (2000): 333-337.