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Pan JW, Kim JH, Cohen-Gadol A, Pan C, Spencer DD, Hetherington HP.Pan JW, et al.Acta Neurol Scand. 2005 Apr;111(4):218-24. doi: 10.1111/j.1600-0404.2005.00398.x.Acta Neurol Scand. 2005.PMID: 15740571