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Comparison of Activator-Headgear and Twin Block Treatment Approaches in Class II Division 1 Malocclusion
The purpose was to compare the treatment effects of functional appliances activator-headgear (AH) and Twin Block (TB) on skeletal, dental, and soft-tissue structures in class II division 1 malocclusion with normal growth changes in untreated subjects. The sample included 50 subjects (56% females) ag...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Hindawi Publishing Corporation
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5292161/ https://www.ncbi.nlm.nih.gov/pubmed/28203569 http://dx.doi.org/10.1155/2017/4861924 |