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Efficacy of a modified twin block appliance compared with the traditional twin block appliance in children with hyperdivergent mandibular retrognathia: protocol for a single-centre, single-blind, randomised controlled trial
INTRODUCTION: Compensatory mouth breathing, caused by nasopharyngeal obstructive diseases, is the main cause of hyperdivergent mandibular retrognathia in children. Such deformities require effective growth guidance before pubertal growth peaks. The traditional mandibular advancement device, twin blo...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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BMJ Publishing Group
2023
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10685957/ https://www.ncbi.nlm.nih.gov/pubmed/38011986 http://dx.doi.org/10.1136/bmjopen-2023-071959 |