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Who participates in a computer-tailored physical activity program delivered through the Internet? A comparison of participants' and non-participants' characteristics
BACKGROUND: Today, more and more health professionals use the Internet to deliver behavioral change interventions, because of its advantage to reach a wide variety of people at low costs. However, little is known about who is interested in and actually participates in such website-delivered programs...
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Formato: | Texto |
Lenguaje: | English |
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BioMed Central
2007
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2078593/ https://www.ncbi.nlm.nih.gov/pubmed/17880696 http://dx.doi.org/10.1186/1479-5868-4-39 |