title: A comparison of dento-skeletal changes with normal growth and functional appliance treatment in identical twins.
mesh_terms: D000202:Activator Appliances; D002648:Child; D004200:Diseases in Twins; D005260:Female; D006801:Humans; D008310:Malocclusion / Q000235:genetics* / Q000628:therapy; D008334:Mandible / Q000033:anatomy & histology / Q000254:growth & development*; D014427:Twins; D014430:Twins, Monozygotic