Children Under 5
Thamalini Silva and Jayasinghe 2015
Chandrasekara Silva and Wijesinghe 2005
Tilakaratne and wijesinghe 2011
Scimshaw and Viteri 2010
Rytter et al 2014
Muthayya et al 2013
Marasinghe Chkrewarthy Abeysena & Rajindrajith 2015
Hettiarchchi et al 2010 supplementation status
Hettiarachchi lekamwasam liyanage 2011
Elankumaran 2003
Dr Manjula and Liyanage 2012
De Silva 2009
Calder et al 2006