Prof. J A Hobkirk, DrMed HC, PhD, BDS, FDSRCS Edin, FDSRCSEng, CSci, MIPEM. Emeritus Professor of Prosthetic Dentistry,University College London. Honorary Consultant in RestorativeDentistry.Mr D Gill, BSc, BDS, MSc, MOrth, FDSRCS Eng, FDS (Orth)RCS Eng. Consultant Orthodontist and Honorary ClinicalTeacher.Miss J R Goodman, BDS, FDSRCS Edin, FDSRCS Eng, FRCPH,FHKCDS. Consultant in Paediatric Dentistry and Honorary SeniorLecturer.Mr S P Jones, MSc, BDS, LDS RCS Eng, FDS RCS Edin, FDSRCPS Glasg, FDSRCS Eng, MOrth RCS Eng, DOrth RCS Eng. ConsultantOrthodontist and Honorary Senior Lecturer.Mr K W Hemmings, BDS, DRD RCS Edin, MRD RCS Edin, FDS RCSEng. Consultant in Restorative Dentistry and Honorary SeniorLecturer.Mr G S Bassi, M DentSc, BDS, LDSRCS Eng, FDS (Rest Dent)RCPS Glasg, FDSRCS Edin. Consultant in Restorative Dentistry andHonorary Clinical Teacher.