Correction of Deep Overbite by Using a Modified Nance Appliance in an Adult Class II Division 2 Patient with Dehiscence Defect

A modified Nance Appliance (MNA) is introduced as a treatment option for an adult class II division 2 malocclusion (CII/2) patient with deep overbite and dehiscence on the facial root surface of retroclined upper incisors through the cone-beam computed tomography (CBCT). Indications for this modifie...

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Bibliographic Details
Main Authors: Zhujun Li, Zhengxi Chen, Jian Sun, Li’an Yang, Zhenqi Chen
Format: Article
Language:English
Published: Hindawi Limited 2018-01-01
Series:Case Reports in Dentistry
Online Access:http://dx.doi.org/10.1155/2018/9563875