AI Article Synopsis
- The treatment of a left lower first premolar revealed three root canals, which were confirmed through both preoperative and postoperative radiographs.
- This finding highlights the complexity of root canal structures in lower premolars.
- Emphasizing the root canal variety in lower premolars is important to prevent complications and treatment failures.
Article Abstract
3 root canals were found when a left lower first premolar, which preoperative radiograph showing root canal variety, was treated and were verified by postoperative radiograph. The root canal variety of lower premolars should be paid more attention to prevent root canal from losing.
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