1. Richard B Price, DDS, MS, PhD, Dalhousie University, Dental Clinical Sciences, Halifax, NS, Canada
2. Adrian C Shortall, DDS, BDS, FDS RCPS, FFD RCSI, University of Birmingham, College of Medical and Dental Sciences, School of Dentistry, Birmingham, UK
3. William M Palin, PhD, University of Birmingham, School of Dentistry, Biomaterials Unit, Birmingham, UK