A retrospective cephalometric study on upper airway spaces in different facial types
Abstract Background Craniofacial growth pattern has been correlated with variations in size of the upper airway spaces. The objective of this study was to evaluate the nasopharyngeal, oropharyngeal, and hypopharyngeal airway spaces variations according to the craniofacial growth pattern, by comparin...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2017-08-01
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Series: | Progress in Orthodontics |
Subjects: | |
Online Access: | http://link.springer.com/article/10.1186/s40510-017-0180-2 |