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de la Cruz-Cosme C, Pérez-Errazquin F, Márquez-Martínez M, Chamorro-Muñoz MI, Romero-Acebal M.de la Cruz-Cosme C, et al.Rev Neurol. 2007 Oct 16-31;45(8):509-10.Rev Neurol. 2007.PMID: 17948218Free article.Spanish.No abstract available.