1. The impact of medical ethics consultations on physicians: an exploratory study;Perkins;Am J Med,1988
2. Ethics and its applications;Brody,1983
3. Principles of biomedical ethics;Beauchamp,1994
4. Becoming a good doctor: the place of virtue and character in medical ethics;Drane,1988
5. Rationing health care in America: perceptions and principles of justice;Churchill,1987