Fig. 4From: Performance of the counter-torque technique in the explantation of nonmobile dental implantsImplant placement surgery after 4 months of healing (a). Immediate loading of the new implants and the explanation of the implant at the left first molar (b). Panoramic radiograph showing the case finished with 12 months of follow-up (c). Clinical image showing the definitive screw-retained prostheses (d)Back to article page