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. 2018 Jul 10;16(3):3593–3602. doi: 10.3892/ol.2018.9108

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Copyright: © Yang et al.

This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.

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Figure 2. — Postoperative disease-free survival and overall survival curves for the b⁺ and b⁻ groups. The cumulative 1-, 3-, and 5-year survival rates in the b⁺ group were significantly poorer than those in the b⁻ group.