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Website Usage and Weight Loss in a Free Commercial Online Weight Loss Program: Retrospective Cohort Study
BACKGROUND: Online weight loss programs are increasingly popular. However, little is known about outcomes and associations with website usage among members of free online weight loss programs. OBJECTIVE: This retrospective cohort study examined the association between website usage and weight loss a...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Gunther Eysenbach
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3636231/ https://www.ncbi.nlm.nih.gov/pubmed/23322819 http://dx.doi.org/10.2196/jmir.2195 |