Adolescent Child Cone-Beam Computed Tomography Humans Imaging, Three-Dimensional Malocclusion, Angle Class II Orthodontic Appliances, Functional adolescent anatomy and histology child cone beam computed tomography diagnostic imaging functional orthodontic appliance human malocclusion three dimensional imaging Angle Class II malocclusion Case-Control Studies Central skull base Computed tomography Cranial Fossa, Middle Face Female Male Middle cranial fossa Retrospective Studies Skull Base Three-dimensional imaging Treatment Outcome Vertical Dimension