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Skeletal and Dental Effects of a Mini Maxillary Protraction Appliance
Class III treatment Modified protractor Maxillary retrognathism
2008/11/19
The aim of this study was to evaluate the skeletal and dentoalveolar changes achieved by a modified protractor in growing skeletal and dental Class III patients and to compare these changes with nor...
Maxillary Protraction Appliance Effect on the Size of the Upper Airway Passage
Upper airway Maxillary protraction Nasopharynx Pharyngeal size
2008/10/29
Objective: To test the hypothesis that maxillary protraction appliances (MPA) have no effect on the size of the upper airway passage and craniofacial structures in adolescent patients.Materials and Me...