1. Specialist Registrar and Academic Clinical Fellow in Oral Surgery, Barts and The London School of Medicine and Dentistry, QMUL, The Royal London Dental Hospital, Turner Street, London, E1 1DE, UK
2. Senior Clinical Lecturer/Honorary Consultant in Oral Surgery, Barts and The London School of Medicine and Dentistry, QMUL, The Royal London Dental Hospital, Turner Street, London, E1 1DE, UK