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Linke SE, Noble M, Hurst S, Strong DR, Redwine L, Norman SB, Lindamer LA.Linke SE, et al. Among authors: norman sb.J Psychoactive Drugs. 2015 Jul-Aug;47(3):248-57. doi: 10.1080/02791072.2015.1047915. Epub 2015 Jun 22.J Psychoactive Drugs. 2015.PMID: 26098629
Haller M, Norman SB, Cummins K, Trim RS, Xu X, Cui R, Allard CB, Brown SA, Tate SR.Haller M, et al. Among authors: norman sb.J Subst Abuse Treat. 2016 Mar;62:38-48. doi: 10.1016/j.jsat.2015.11.005. Epub 2015 Nov 26.J Subst Abuse Treat. 2016.PMID: 26718130
Siegel EY, Haller M, Cui R, Trim RS, Tate SR, Norman SB.Siegel EY, et al. Among authors: norman sb.Subst Abus. 2017 Oct-Dec;38(4):468-472. doi: 10.1080/08897077.2017.1342736. Epub 2017 Jun 20.Subst Abus. 2017.PMID: 28632462Clinical Trial.