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. 2018 Jun 19;11:3513–3520. doi: 10.2147/OTT.S156723

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© 2018 Liao et al. This work is published and licensed by Dove Medical Press Limited

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Pooled analysis of OS at 24 months comparing the bevacizumab-addition group with the control group.

Abbreviations: CI, confidence interval; M-H, Mantel-Haenszel; OR, odds ratio; OS, overall survival.