Compared to laser-assisted flapless corticotomy what was the result of piezocision on the overall canine retraction duration?
The overall duration of canine retraction was shortened significantly in the experimental side compared to the control side by a mean of 1.17 month (p = 0.001) in the PG and 1.05 month (p ≤ 0.001) in the LG whereas the difference between the two experimental sides was not significant (p = 0.523; Fig. 7).Fig. 7