Autor: Khalid Almas

The authors Khalid Almas, BDS, MSc, FDSRCS, FRACDS, DDPHRCS, FICD, FAAOM, is Professor of Periodontology at Imam Abdulrahman Bin Faisal University, College of Dentistry in Dammam, Saudi Arabia. Fawad Javed, BDS, Ph D, is Dental Researcher and Clinical Dental Practitioner at the Department of General Dentistry, Eastman Institute for Oral Health, University of Rochester in Rochester, New York, USA. Steph Smith, BCh D, BCh D(Hons), MDent, MCh D, is Lecturer of Periodontology at Imam Abdulrahman Bin Faisal University, College of Dentistry in Dammam, Saudi Arabia.