Dillruba, N.N. and Barua, S. 2014. Haemoglobin, Serum Ferritin and Serum-Mineral Levels of the Elderly People: A Comparison between Urban and Rural Community. Bangladesh Journal of Nutrition. 26, 1 (Dec. 2014), 7–14. DOI:https://doi.org/10.3329/bjnut.v26i1.69739.