1. The New Dictionary of Medical Ethics,1997
2. Basic principles of consent: points for consideration;Hoyte;Hospital Medicine,1998
3. Advance directives and living wills;Stewart;Postgraduate Medical Journal,1998
4. Informed consent: how much information is enough?;Stanley;Australian and New Zealand Journal of Surgery,1998
5. Capacity to decide about medical treatment;Feenan;British Journal of Hospital Medicine,1996