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Ramos-Lizana J, Cassinello-García E, Vázquez-López M, Carrasco-Marina LL, Muñoz-Hoyos A, Martín-González M.Ramos-Lizana J, et al.Rev Neurol. 2002 May 1-15;34(9):824-9.Rev Neurol. 2002.PMID: 12134343Free article.Spanish.
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