Hettiarachchi, M.; Liyanage, C.; Wickremasinghe, R.; Hilmers, D.C.; Abrams, S.A.
(HEC Press, Australia, 2006)
In order to determine the prevalence of micronutrient deficiencies (iron, zinc and folate) in Sri Lankan adolescent school children and the extent to which multiple micronutrient deficiencies exist in this population, a ...