El Hioui, M.; Touhami Ahami, A. O.; Aboussaleh, Y.; Rusinek, S.; Dik, K.; Soualem, A. Iron Deficiency and Anaemia in Rural School Children in a Coastal Area of Morocco. Pak. J. Nutr. 2008, 7 (3), 400–403. https://doi.org/10.3923/pjn.2008.400.403.