Al Najjar, Mustafa A, and Sahar Sh Al Adili. 2019. “Evaluation of Crestal Bone Resorption Around Dental Implants in Flapped and Flapless Surgical Techniques Depending on Cone Beam CT Scan (Comparative Study)”. Journal of Baghdad College of Dentistry 31 (4). https://doi.org/10.26477/jbcd.v31i4.2713.