National Youth Smoking Cessation Survey, 2003-2005 (ICPSR 34275)

These data have been updated since their release as https://doi.org/10.3886/ICPSR34275.subscribe, which you used to locate the data. If you need access to a previous version of the data (e.g., to replicate results in an article or report), you can contact ICPSR User Support to find out if a prior version is available.