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Factors associated with sufficient safety margin after endoscopic submucosal dissection (Multivariate)
|
Multivariate analysis |
||
| Odds ratio (95%CI) | P value | |
| Location | ||
| Upper | 2.90 (1.11-7.58) | 0.03 |
| Mid | 1.10 (0.48-2.55) | 0.82 |
| Lower | 1 (ref) | |
| Ill-defined margin | 2.32 (1.00-4.96) | 0.03 |
