Sri Lanka Tobacco Trends Spot Survey 2017 Survey: Cross-sectional - Individual - Interview GHDx Entry last modified on: Aug 6, 2021
Sri Lanka Spot Survey on Tobacco Trends December 2014 Survey: Cross-sectional - Individual - Interview GHDx Entry last modified on: Aug 5, 2021
Sri Lanka Spot Trend Survey on Tobacco July 2014 Survey: Cross-sectional - Individual - Interview GHDx Entry last modified on: Aug 5, 2021
Sri Lanka Spot Survey on Tobacco Trends, December 2012 Survey: Individual GHDx Entry last modified on: Aug 5, 2021
Sri Lanka Spot Survey on Tobacco Trends, July 2012 Survey: Individual GHDx Entry last modified on: Aug 5, 2021
Sri Lanka Spot Survey on Alcohol and Tobacco Trends, July 2010 Survey: Individual GHDx Entry last modified on: Aug 5, 2021