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Kato-Wallace J, Barker G, Eads M, Levtov R.Kato-Wallace J, et al. Among authors: barker g.Glob Public Health. 2014;9(6):706-22. doi: 10.1080/17441692.2014.921829. Epub 2014 Jun 18.Glob Public Health. 2014.PMID: 24938308Free article.