BioMed Research International / 2018 / Article / Fig 4

Research Article

Digital versus Traditional Workflow for Posterior Maxillary Rehabilitations Supported by One Straight and One Tilted Implant: A 3-Year Prospective Comparative Study

Figure 4

The impression guide was extraorally scanned by a laboratory scanner. A dental CAD software was then used to match the extraoral scanning to the intraoral impressions.

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