Author:Hollins, Carole. Diploma in Dental Nursing, Level 3. Book Binding:Paperback / softback. – Expanded and revised, with extensive coverage of the fifteen Diploma units. This third edition of an established revision text has been substantially revised and restructured in line with the new qualification and reflects changes in the regulations and legislature affecting dentistry and dental workplaces, all of which have an effect on the daily role and working life of the dental nurse.