Tapered, Double-Lead Threads Single Implants Placed in Fresh Extraction Sockets and Healed Sites of the Posterior Jaws: A Multicenter Randomized Controlled Trial with 1 to 3 Years of Follow-Up

<div>Immediate implant placement of a mandibular first molar (#46). Preoperative periapical radiograph before tooth extraction (a); postextraction socket and bone defect (b); implant site preparation in postextraction socket (c); implant placement in postextraction socket (d); primary flap closure and sutures (e); postoperative radiograph after implant surgery (f).</div>

BioMed Research International

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Figure 5

Figure 5: Tapered, Double-Lead Threads Single Implants Placed in Fresh Extraction Sockets and Healed Sites of the Posterior Jaws: A Multicenter Randomized Controlled Trial with 1 to 3 Years of Follow-Up 

Figure 5 | Tapered, Double-Lead Threads Single Implants Placed in Fresh Extraction Sockets and Healed Sites of the Posterior Jaws: A Multicenter Randomized Controlled Trial with 1 to 3 Years of Follow-Up 