1. Anello, C. (1974) Considerations of Significance—Clinical and Statistical, in Principles and Techniques of Human Research and Therapeutics vol. IV ( McMahon, F. G., ed.) Futura, Mt. Kisco, New York.
2. Bakke, O. M., Wardell, W. M., and Lasagna, L. (1984) Drug discontinuations in the United Kingdom and the United States, 1964 to 1983; Issue of safety. Clin. Pharmacol. Ther.
35 (5), 559–567.
3. Berglin. P. (1985) Personal communication.
4. Bezold, C. (1981) The Future of Pharmaceuticals Wiley, New York.
5. Cato, A. E. and Cook, L. (1984) The Protocol and Case Report Form, in The Clinical Research Process in the Pharmaceutical Industry ( Matorem, C. M., ed.) Marcel Dekker, New York.