1World Health Organization, United Nations University, UNICEF. Iron deficiency anemia, assessment, prevention and control: A guide for program managers. Geneva: WHO, 2001 : 17-20.
2EZZATI M, 1MPEZ AD, REDGERA A, et al. Comparative quantification of health risks : Global and regional burden of disease attribution toselected major risk factom. Geneva: WHO, 2004 : 163-209.
3TAMURA T, GOLDENBERG RL, HOU J, et al. Cord serum ferritin concentrations and mental and psychomotor development of children at five years of age. J Pediatr, 2002,140(2) :165 -170.
4GEERLIGS PP, BRABIN B, MKUMBWA A, et al. The effect on haemoglobin of the use of iron cooking pots in rural Malawian households in an area with high malaria prevalence: A randomized trial. Trop Med Int Health, 2003,8(4) :310 -315.