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Ford CA, Davenport AF, Meier A, McRee AL.Ford CA, et al. Among authors: mcree al.J Adolesc Health. 2009 Feb;44(2):191-194. doi: 10.1016/j.jadohealth.2008.06.017. Epub 2008 Oct 31.J Adolesc Health. 2009.PMID: 19167670