Cumulative Success Rate of Short and Ultrashort Implants Supporting Single Crowns in the Posterior Maxilla: A 3-Year Retrospective Study

Figure 2

(a) Immediate postoperative radiography of premolar implants placed at the upper posterior maxilla (premolars); internal sinus lift cases were not included in this study. (b) Immediate X-ray obtained at crown insertion. (c) X-ray obtained at three-year follow-up showing the implant-restoration success.

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(b)

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