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. 2017 Jan 17;58(2):238–246. doi: 10.1093/jrr/rrw095

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© The Author 2017. Published by Oxford University Press on behalf of The Japan Radiation Research Society and Japanese Society for Radiation Oncology.

This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0/), which permits non-commercial re-use, distribution, and reproduction in any medium, provided the original work is properly cited. For commercial re-use, please contact journals.permissions@oup.com

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Fig. 1. — Kaplan-Meier overall survival and recurrence-free survival estimates: an overview for all patients with primary brain tumors treated with helical tomotherapy craniospinal irradiation. OS, overall survival; RFS, relapse free survival.