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British Journal of Neurosurgery Volume 11, 1997 - Issue 5
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Research Article

The clinical and prognostic relevance of grading in intracranial ependymomas

R.-I. Ernestus, R. Schröder, H. Stützer, N. Klug Department of Neurosurgery,; Institute for Pathology, and; Institute for Medical Statistics, Informatics, and Epidemiology, University of Cologne, Germany
Pages 421-428 | Published online: 06 Jul 2009

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