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Van Ryswyk K, Villeneuve PJ, Johnson KC; Canadian Cancer Registries Epidemiology Research Group.Van Ryswyk K, et al. Among authors: johnson kc.Can J Public Health. 2016 Jun 27;107(1):e49-e55. doi: 10.17269/cjph.107.5230.Can J Public Health. 2016.PMID: 27348110Free PMC article.
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