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Barba R, Castro MD, del Mar Morín M, Rodriguez-Romero R, Rodríguez-García E, Cantón R, Del Ser T.Barba R, et al.Cerebrovasc Dis. 2001;11(3):216-24. doi: 10.1159/000047642.Cerebrovasc Dis. 2001.PMID: 11306771