Effect of the level of alveolar atrophy on implant placement accuracy in guided surgery for full-arch restorations supported by four implants: an in vitro study
Abstract Background A fixed screw-retained full-arch restoration supported by four implants is a popular treatment option for edentulous arches. Optimal alignment of implants is quite challenging in extremely atrophied edentulous cases, and a small amount of deviation is expected during guided surge...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2023-08-01
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Series: | Head & Face Medicine |
Subjects: | |
Online Access: | https://doi.org/10.1186/s13005-023-00387-w |