Humans 44 child human 44 Child 43 male 35 Male 34 female 34 Female 33 malocclusion 32 devices 24 Adolescent 23 adolescent 23 procedures 20 Malocclusion, Angle Class II 16 orthodontics 16 cephalometry 14 orthodontic device 14 orthodontic procedure 14 Cephalometry 13 Orthodontic Appliance Design 13 Orthodontic Appliances, Functional 13 diagnostic imaging 13 functional orthodontic appliance 13 pathology 13 Orthodontic Appliances 12 Orthodontic Appliances, Fixed 12 controlled study 12 Orthodontics, Corrective 11 Treatment Outcome 11 comparative study 11