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Search results with tag "Vitamin a deficiency"
The World Health Organization is a specialized …
www.who.intVITAMIN A DEFICIENCY AND ITS CONSEQUENCES A field guide to detection and control Third edition Alfred Sommer Dean. SchoolofHygieneand Pub/ic Health
Serum retinol concentrations for determining the ...
www.who.intVMNIS | 2 Micronutrients Indicators Serum retinol concentrations for determining the prevalence of vitamin A deficiency in populations …
Vitamin A deficiency - WHO
www.who.int1. Introduction The objective of this chapter is to summarize the available evidence that can be used to quantitatively estimate the risk of adverse health outcomes associated with vitamin A deficiency and to calculate the associated