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Li W, Huang R, Chen Z, Yan LJ, Simpkins JW, Yang SH.Li W, et al. Among authors: simpkins jw.Neuroscience. 2014 Aug 22;274:153-61. doi: 10.1016/j.neuroscience.2014.05.027. Epub 2014 May 27.Neuroscience. 2014.PMID: 24875179Free PMC article.
Liu R, Liu Q, He S, Simpkins JW, Yang SH.Liu R, et al. Among authors: simpkins jw.J Pharmacol Exp Ther. 2010 Mar;332(3):1006-12. doi: 10.1124/jpet.109.160937. Epub 2009 Dec 1.J Pharmacol Exp Ther. 2010.PMID: 19952306Free PMC article.