The Primary outcome will be measuring the effect of rhBMP- 2/ACS in improving the secondary stability of dental implant by using RFA in comparison to control group.~Secondary outcome association of the effect of other factors (ridge dimension, bone density) on dental implant stability.
Effect of Recombinant Human Bone Morphogenetic Protein-2 with an Absorbable Collagen Sponge on Stability of Dental Implant: (Split Mouth Randomized Clinical Trial Study.