1. American Medical Association(2001)Principles of Medical Ethics. [on line]http://www.ama-assn.org/ama/pub/physician-resources/medical-ethics/code-medical-ethics/principles-medical-ethics.page [Accessed 11th January 2016].
2. American Nurses Association(2015)Code of Ethics for Nurses. [on line]http://www.nursingworld.org/codeofethics[Accessed 11th January 2016].