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Caroli A, Testa C, Geroldi C, Nobili F, Barnden LR, Guerra UP, Bonetti M, Frisoni GB.Caroli A, et al. Among authors: frisoni gb.J Neurol. 2007 Dec;254(12):1698-707. doi: 10.1007/s00415-007-0631-7. Epub 2007 Nov 9.J Neurol. 2007.PMID: 17990057