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. 2017 Jul 22;8(37):62261–62273. doi: 10.18632/oncotarget.19446

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Copyright: © 2017 Zhang et al.

This is an open-access article distributed under the terms of the Creative Commons Attribution License 3.0 (CC BY 3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

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Kaplan–Meier survival plots in patients with esophageal cancers in the matched cohort with 2,986 unmarried and 2,986 married patients according to marital status (A) overall survival; (B) esophageal cancer cause-specific survival.