1. Merriam-Webster. 2016. http://www.merriam-webster.com/dictionary/risk#medicalDictionary. (Accessed 15 October 2016).
2. Reference Guide to Consent for Examination or Treatment;Department of Health,2009
3. Personalised risk communication for informed decision making about taking screening tests;Edwards;Cochrane Database Syst. Rev.,2013
4. Patient-centred care: barriers and opportunities in the dental surgery;Asimakopoulou;Community Dent. Oral Epidemiol.,2014
5. How can we provide person-centred dental care?;Apelian;Br. Dent. J.,2017