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Varvel SA, Wise LE, Niyuhire F, Cravatt BF, Lichtman AH.Varvel SA, et al. Among authors: lichtman ah.Neuropsychopharmacology. 2007 May;32(5):1032-41. doi: 10.1038/sj.npp.1301224. Epub 2006 Oct 18.Neuropsychopharmacology. 2007.PMID: 17047668