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Bailey JA, Hill KG, Meacham MC, Young SE, Hawkins JD.Bailey JA, et al.Drug Alcohol Depend. 2011 Nov 1;118(2-3):444-51. doi: 10.1016/j.drugalcdep.2011.05.002. Epub 2011 Jun 2.Drug Alcohol Depend. 2011.PMID: 21636226Free PMC article.
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