Arlappa Nimmathota, Balakrishna Nagalla, Laxmaiah Avula, Brahmam GNV, Vitamin A deficiency Disorders among the Rural Pre-School Children of South India, International Journal of Nutrition, Volume 2, Issue 1, 2016, Pages 1-11, ISSN 2379-7835, https://doi.org/10.14302/issn.2379-7835.ijn-16-924. (https://openaccesspub.orgijn/article/244) Keywords: Vitamin A deficiency; Bitot’s spot; sub-clinical VAD; pre-school children