Fig. 5From: Herbst appliance with skeletal anchorage versus dental anchorage in adolescents with Class II malocclusion: study protocol for a randomised controlled trialView from the computer screen with the 3D virtual models done using the software ITK-SNAP 3.4. a Axial, sagittal and coronal slices and 3D model in T1. b Axial, sagittal and coronal slices and 3D model in T2. c Approximated view from T1. d Approximated view from T2Back to article page