1. Alsop, R. (1988, February 1). Aspirin makers face FDA scrutiny for heart attack prevention ads. The Wall Street Journal, p. 32.
2. The Ingelfinger Rule Revisited
3. Bishop, J. E. (1988, January 27). Aspirin study is first to show decline in coronary risk among healthy men. The Wall Street Journal, pp. 1, 2.
4. Brozan, N. (1988, March 12). More people seek "a pill for every ill." The New York Times, p. A56.