Fig. 3.

Necrosis area percentage of the experimental groups. Group 1 (control), group 2 (LIPUS applied to the center of the flap), and group 3 (LIPUS applied to the zone 1, where the pedicle is located)

Necrosis area percentage of the experimental groups. Group 1 (control), group 2 (LIPUS applied to the center of the flap), and group 3 (LIPUS applied to the zone 1, where the pedicle is located)