1. False Hopes and Best Data: Consent to Research and the Therapeutic Misconception
2. 2T. Beauchamp, and J. Childress (1994 )Principles of Biomedical Ethics4th edn. Oxford University Press, New York.
3. The Lugano Statements on Controlled Clinical Trials
4. 4E. Cassell (1976 ) From: What is the function of medicine? InMoral Problems in Medicine(Gorovitz S., Macklin R., Jameton A., O'Connor J. & Sherwin S. eds), Prentice-Hall, Englewood Cliffs, New Jersey, pp. 73-78.
5. Perceptions of cancer patients and their physicians involved in phase I trials.