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O'Brien JT, Paling S, Barber R, Williams ED, Ballard C, McKeith IG, Gholkar A, Crum WR, Rossor MN, Fox NC.O'Brien JT, et al. Among authors: crum wr.Neurology. 2001 May 22;56(10):1386-8. doi: 10.1212/wnl.56.10.1386.Neurology. 2001.PMID: 11376193