Ultrasonic device for root-end preparation vs Conventional bur
Healing - 1 year · People requiring retreatment of periapical lesions (failed root canal therapy)
Ultrasonic device for root-end preparation showed no clear difference in healing - 1 year compared with conventional bur (low certainty).
1 finding from 1 review
- RR 1.14 [1.00, 1.30]1 study · 290 participantsLow