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. 2021 Aug 11;14:4439–4450. doi: 10.2147/OTT.S307273

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© 2021 Qin et al.

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Comparison of overall survival for subgroup analysis of CRLM patients.

Abbreviations: CI, confidence interval; EGFR, epidermal growth factor receptor; HR, hazard ratio; M, months; MT, metastasis; VEGF, vascular endothelial growth factor.