dr.mohamed hamdy helal

Lecturer of Periodontology Tanta University,Egypt. Lecturer of Post graduate Periodontal and Implant programs at Kufr El sheikh University. Cone Beam CT director for CBCT analysis, different surgical guide fabrication, and new prefabricated hard and soft tissue scaffold for bone and periodontal regeneration using CBCT data at Tanta University. Owner of Helal Dental Clinic .