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Sailer M, O'Riordan JI, Thompson AJ, Kingsley DP, MacManus DG, McDonald WI, Miller DH.Sailer M, et al. Among authors: mcdonald wi.Neurology. 1999 Feb;52(3):599-606. doi: 10.1212/wnl.52.3.599.Neurology. 1999.PMID: 10025795