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Accuracy of Vertucci’s classification and lateral accessory canal as assessed by the three evaluators in HZ mode
| Evaluator | Accuracy | |
|---|---|---|
| VC | LAC | |
| Radiologist | 97.1% | 80.0% |
| Student | 94.3% | 13.3% |
| Endodontist | 92.9% | 33.3% |
| p | 0.930b | 0.012a |
VC canal configuration was classified using Vertucci’s classification, LAC lateral accessory canal, a p < 0.05; b p > 0.05
