Fig. 3
Roughness and waviness trend observed on enamel surfaces. A After complete oscillating IPR sequence (Group 1). B After single metallic oscillating strip (Group 2)
Fig. 3 | Progress in Orthodontics
Roughness and waviness trend observed on enamel surfaces. A After complete oscillating IPR sequence (Group 1). B After single metallic oscillating strip (Group 2)