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Retrospective Cohort Study
©The Author(s) 2026.
World J Clin Oncol. Feb 24, 2026; 17(2): 115245
Published online Feb 24, 2026. doi: 10.5306/wjco.v17.i2.115245
Figure 3
Figure 3 Correlation between tumor size and Ki-67. Spearman’s correlation analysis revealed a weak but statistically significant positive association between histological diameter and Ki-67 index (P = 0.282, P < 0.001), suggesting that larger tumor size may correlate with higher proliferative activity.


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