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Ford CL, Daniel M, Earp JA, Kaufman JS, Golin CE, Miller WC.Ford CL, et al. Among authors: golin ce.Am J Public Health. 2009 Apr;99 Suppl 1(Suppl 1):S137-43. doi: 10.2105/AJPH.2007.120865. Epub 2009 Feb 12.Am J Public Health. 2009.PMID: 19218186Free PMC article.
Rosen DL, Schoenbach VJ, Wohl DA, White BL, Stewart PW, Golin CE.Rosen DL, et al. Among authors: golin ce.Am J Public Health. 2009 Oct;99 Suppl 2(Suppl 2):S452-9. doi: 10.2105/AJPH.2007.133124.Am J Public Health. 2009.PMID: 19797758Free PMC article.