Saad Abdalla, Areeg, 		Babikir, Hayder Elhadi, AND 		Eltom Ali, Khalid.
" PROTEIN-ENERGY MALNUTRITION IN CENTRAL SUDAN: STUDY OF PREVALENCE AND SOCIO- ECONOMIC BACKGROUND" <em>Gezira Journal of Health Sciences</em> [Online], Volume 2 Number 2 (1 December 2006)