Article info
Research paper
Development of symptoms of tobacco dependence in youths: 30 month follow up data from the DANDY study
- Correspondence to: Joseph R DiFranza MD, Department of Family Medicine and Community Health, University of Massachusetts Medical School, 55 Lake Avenue, Worcester, Massachusetts 01655, USA; difranzj{at}ummhc.org
Citation
Development of symptoms of tobacco dependence in youths: 30 month follow up data from the DANDY study
Publication history
- Received September 27, 2001
- Accepted March 11, 2002
- Revised January 28, 2002
- First published September 1, 2002.
Online issue publication
May 13, 2016
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Copyright information
Copyright 2002 Tobacco Control