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Bernstein S, North A, Schwartz J, Niccolai LM.Bernstein S, et al. Among authors: niccolai lm.Am J Public Health. 2016 Oct;106(10):1879-81. doi: 10.2105/AJPH.2016.303381. Epub 2016 Aug 23.Am J Public Health. 2016.PMID: 27552268Free PMC article.