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Comparison of the median overall survival of patients with stage IA1 to IIA2 cervical cancer using Kaplan-Meier pairwise over strata analysis
| FIGO Stage | χ2 | P |
|---|---|---|
| IA2 vs IIA2 |
147.832 |
<0.001 |
| IB1 vs IA2 |
0.000 |
0.996 |
| IB2 vs IB1 |
77.868 |
<0.001 |
| IIA1 vs IB2 |
6.103 |
0.013 |
| IIA2 vs IIA1 | 81.266 | <0.001 |
