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Persson S, Post C, Weil-Fugazza J, Butler SH, Nyberg F.Persson S, et al. Among authors: butler sh.Neurosci Lett. 1992 Aug 31;143(1-2):247-50. doi: 10.1016/0304-3940(92)90275-c.Neurosci Lett. 1992.PMID: 1279476