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©The Author(s) 2022.
World J Gastrointest Oncol. Apr 15, 2022; 14(4): 920-934
Published online Apr 15, 2022. doi: 10.4251/wjgo.v14.i4.920
Published online Apr 15, 2022. doi: 10.4251/wjgo.v14.i4.920
Figure 1 Kaplan-Meier survival curves.
A: Progression-free survival (PFS) of 30 patients; B: Overall survival of the whole cohort; C: PFS according to the patients with or without liver metastasis (P > 0.05); D: PFS according to previous exposure to regorafenib or not (P > 0.05). PFS: Progression-free survival; OS: Overall survival.
- Citation: Xu YJ, Zhang P, Hu JL, Liang H, Zhu YY, Cui Y, Niu P, Xu M, Liu MY. Regorafenib combined with programmed cell death-1 inhibitor against refractory colorectal cancer and the platelet-to-lymphocyte ratio’s prediction on effectiveness. World J Gastrointest Oncol 2022; 14(4): 920-934
- URL: https://www.wjgnet.com/1948-5204/full/v14/i4/920.htm
- DOI: https://dx.doi.org/10.4251/wjgo.v14.i4.920