The Active plus protocol: systematic development of two theory- and evidence-based tailored physical activity

Maartje M van Stralen1, Gerjo Kok, Hein de Vries

  • 1Open University of the Netherlands, Department of Psychology, PO Box 2960, 6401 DL, Heerlen, the Netherlands. Maartje.vanStralen@ou.nl

BMC Public Health
|December 6, 2008
PubMed
Abstract

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