1. Implantologist in General Dental Practice, Senior House Officer, Oral and Maxillofacial Surgery, Oral and Maxillofacial Department, Royal Berkshire Hospital, Reading, RG1 5AN, UK
2. Specialty Doctor, Oral and Maxillofacial Surgery, Oral and Maxillofacial Department, Royal Berkshire Hospital, Reading, RG1 5AN, UK
3. Consultant Oral and Maxillofacial Surgeon, Oral and Maxillofacial Department, Royal Berkshire Hospital, Reading, RG1 5AN, UK