1. Department of Health/Faculty of General Dental Practitioners (UK). Implementing a Scheme for Dentists with Special Interests (DwSIs). Department of Health/Faculty of General Dental Practitioners (UK): London, UK, 2004.
2. Department of Health/Faculty of General Dental Practitioners (UK). Guidelines for the Appointment of Dentists with Special Interests (DwSIs) in Endodontics. Department of Health/Faculty of General Dental Practitioners (UK): London, UK, 2006.
3. Department of Health/Faculty of General Dental Practitioners (UK). Guidelines for the Appointment of Dentists with Special Interests (DwSIs) in Periodontics. Department of Health/Faculty of General Dental Practitioners (UK): London, UK, 2006.
4. Department of Health/Faculty of General Dental Practitioners (UK). Guidelines for the Appointment of Dentists with Special Interests (DwSIs) in Minor Oral Surgery. Department of Health/Faculty of General Dental Practitioners (UK): London, UK, 2006.
5. Department of Health/Faculty of General Dental Practitioners (UK). Guidelines for the Appointment of Dentists with Special Interests (DwSIs) in Orthodontics. Department of Health/Faculty of General Dental Practitioners (UK): London, UK, 2006.