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Research Article

Transitions in Smoking Behaviour and the Design of Cessation Schemes

  • Johan Grasman mail,

    johan.grasman@wur.nl.

    Affiliation: Biometris, Wageningen University and Research Centre, Wageningen, The Netherlands

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  • Raoul P. P. P. Grasman,

    Affiliation: Department of Psychology, University of Amsterdam, Amsterdam, The Netherlands

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  • Han L. J. van der Maas

    Affiliation: Department of Psychology, University of Amsterdam, Amsterdam, The Netherlands

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  • Published: October 11, 2012
  • DOI: 10.1371/journal.pone.0047139

About the Authors

Johan Grasman
Biometris, Wageningen University and Research Centre, Wageningen, The Netherlands
Raoul P. P. P. Grasman, Han L. J. van der Maas
Department of Psychology, University of Amsterdam, Amsterdam, The Netherlands

Corresponding Author

Email: johan.grasman@wur.nl.

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Analyzed the data: JG RPPPG HLJvdM. Wrote the paper: JG.