Fig. 7

A-D: Photos and a radiograph of case #4 replacing the maxillary left central incisor. a Preoperative frontal view; b frontal view of the definitive crown at 12 months postloading; c lateral view of the definitive crown and peri-implant soft tissue at 12 months postloading; and (d) periapical radiograph at 12 months postloading