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Motivational stages of adolescent smoking initiation: predictive validity and predictors of transitions

S P J Kremers1, H de Vries, A N Mudde

  • 1Department of Health Education and Health Promotion, Faculty of Health Sciences, Universiteit Maastricht, P.O. Box 616, 6200 MD Maastricht, The Netherlands. s.kremers@gvo.unimaas.nl

Addictive Behaviors
|May 12, 2004
PubMed

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