Magnitude of vitamin A deficiency in primary school children of Sirur: a chronically drought affected area.
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007194:India; D008297:Male; D011502:Protein-Energy Malnutrition / Q000453:epidemiology; D014801:Vitamin A / Q000097:blood; D014802:Vitamin A Deficiency / Q000453:epidemiology*; D014887:Weather
D014801:Vitamin A