A two-year comparative assessment of retention of arch width increases between modified vacuum-formed and Hawley retainers: a multi-center randomized clinical trial
Abstract Objectives To compare the clinical effectiveness of Hawley retainers (HRs) and modified vacuum-formed retainers (mVFRs) with palatal coverage in maintaining transverse expansion throughout a 24-month retention period and to assess the subjects' perception toward the retainers. Material...
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| Main Authors: | , , , , , , , , , , |
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| Format: | Book |
| Published: |
SpringerOpen,
2022-08-01T00:00:00Z.
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| Subjects: | |
| Online Access: | Connect to this object online. |
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