Optimal sites for orthodontic anchor screw placement using panoramic images: risk of maxillary sinus perforation and contact with adjacent tooth roots during screw placement
Abstract Objectives This study investigated the safety of orthodontic anchor screw (OAS) placement by examining the morphology and degree of depression of the maxillary sinus adjacent to the alveolar bone between the maxillary molars. Methods We reviewed panoramic and CT imaging data of 25 patients....
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| Main Authors: | , , , , , |
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| Format: | Book |
| Published: |
SpringerOpen,
2021-12-01T00:00:00Z.
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| Online Access: | Connect to this object online. |
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