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Fothergill KE, Ensminger ME, Green KM, Thorpe RJ, Robertson J, Kasper JD, Juon HS.Fothergill KE, et al. Among authors: thorpe rj.J Marriage Fam. 2009 Nov 1;71(4):848-861. doi: 10.1111/j.1741-3737.2009.00639.x.J Marriage Fam. 2009.PMID: 20228963Free PMC article.