1. Arras, J.: 1991, “Getting Down to Cases: The Revival of Casuistry in Bioethics,” The Journal of Medicine and Philosophy 16, 29–52.
2. Beauchamp, T. and Childress, J.: 1989, Principles of Biomedical Ethics, 3rd ed., Oxford University Press, New York.
3. Clouser, K.D. and Gert, B.: 1990, ‘A Critique of Principlism’, The Journal of Medicine and Philosophy 15, 219–236.
4. Dewey, J.: 1958, Experience and Nature, Dover Publications, New York.
5. Fletcher, J.C. and Wertz, D.C.: 1987, ‘Ethics and Human Genetics: A Cross-Cultural Perspective’, Seminars in Perinatology 11, 224–228.