INTERNATIONAL JOURNAL OF CEREBROVASCULAR DISEASES, Volume 17, Issue 1,2009, Pages 48-52, doi:10.3760/cma.j.issn.1673-4165.2009.01.012
INTERNATIONAL JOURNAL OF CEREBROVASCULAR DISEASES, Volume 17, Issue 1,2009, Pages 19,28,59,62,78,
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INTERNATIONAL JOURNAL OF CEREBROVASCULAR DISEASES, Volume 17, Issue 1,2009, Pages 1-6, doi:10.3760/cma.j.issn.1673-4165.2009.01.001