title: What happened to the alveolar bone during retraction?
authors: Grace
authors: G
authors: Ang
mesh_terms: D001863:Bone Screws; D005260:Female; D006801:Humans; D008310:Malocclusion / Q000628:therapy*; D008313:Malocclusion, Angle Class III / Q000628:therapy*; D024343:Open Bite / Q000628:therapy*; D052280:Orthodontic Anchorage Procedures / Q000295:instrumentation*; D016382:Orthodontic Appliance Design; D016910:Orthodontic Brackets