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Ots P, Oude Hengel KM, Burdorf A, Robroek SJW, Nieboer D, Schram JLD, van Zon SKR, Brouwer S.Ots P, et al. Among authors: robroek sjw.Eur J Public Health. 2022 Aug 1;32(4):578-585. doi: 10.1093/eurpub/ckac045.Eur J Public Health. 2022.PMID: 35613006Free PMC article.
Robroek SJ, Brouwer W, Lindeboom D, Oenema A, Burdorf A.Robroek SJ, et al.J Med Internet Res. 2010 Sep 30;12(3):e44. doi: 10.2196/jmir.1402.J Med Internet Res. 2010.PMID: 20921001Free PMC article.
Robroek SJ, Lindeboom DE, Burdorf A.Robroek SJ, et al.J Med Internet Res. 2012 Mar 5;14(2):e43. doi: 10.2196/jmir.1788.J Med Internet Res. 2012.PMID: 22390886Free PMC article.Clinical Trial.