Langlade, M Reciprocal mini-chin cup for selected Class II malocclusions. [electronic resource] - Journal of clinical orthodontics : JCO Dec 1997 - 787-98 p. digital Publication Type: Case Reports; Comparative Study; Journal Article ISSN: 0022-3875 Subjects--Topical Terms: AdolescentAdultChildChinExtraoral Traction AppliancesFemaleHumansMaleMalocclusion, Angle Class II--therapyMaxillaOrthodontic Appliance Design--methodsOrthodontic Appliances, FunctionalOrthodontics, Corrective--instrumentation