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Jones DE, Foster EM; Conduct Problems Prevention Research Group.Jones DE, et al. Among authors: foster em.J Behav Health Serv Res. 2009 Oct;36(4):436-49. doi: 10.1007/s11414-008-9133-3. Epub 2008 Jul 10.J Behav Health Serv Res. 2009.PMID: 18618263Free PMC article.