Subepithelial Connective Tissue Graft Versus Socket Shield Technique In Immediately Placed Implants

The purposes of study are: 1. To assess the efficacy of immediate implant placement in preserving hard and soft tissue around implants clinically and radiographically. 2. To assess the efficacy of immediate implant placement combined with subepithelial connective tissue graft in preserving hard and soft tissue around implants clinically and radiographically. 3. To assess the efficacy of implants installed immediately using Socket Shield Technique in preserving hard and soft tissue around implants clinically and radiographically. 4. To compare immediate implant placement versus implants installed immediately using Socket Shield Technique in preserving hard and soft tissue around implants clinically and radiographically.