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Francis MM, Papke RL.Francis MM, et al. Among authors: papke rl.Neuropharmacology. 1996;35(11):1547-56. doi: 10.1016/s0028-3908(96)00103-7.Neuropharmacology. 1996.PMID: 9025102
Papke RL, Schiff HC, Jack BA, Horenstein NA.Papke RL, et al.Neurosci Lett. 2005 Apr 22;378(3):140-4. doi: 10.1016/j.neulet.2004.12.025. Epub 2005 Jan 5.Neurosci Lett. 2005.PMID: 15781147