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Alegre M, Rodríguez-Oroz MC, Valencia M, Pérez-Alcázar M, Guridi J, Iriarte J, Obeso JA, Artieda J.Alegre M, et al. Among authors: artieda j.Clin Neurophysiol. 2010 Mar;121(3):414-25. doi: 10.1016/j.clinph.2009.11.013. Epub 2009 Dec 16.Clin Neurophysiol. 2010.PMID: 20006544