1. Gendron D: Enquiries into the nature, knowledge and cure of cancer. London, Smithson and Greene, 1701.
2. Guy R: An essay on scirrhous tumors and cancer. London, Owen, 1759.
3. Perrin GM, Peirce IR: Psychosomatic aspects of cancer: A review. Psychosom Med 21: 397–421, 1959.
4. Bahnson CB: An historical family systems approach to coronary heart disease and cancer. In Schaefer KE, etal (eds): A new image of man in medicine. Mount Kisco, NY, Futura, 1979, vol 3.
5. Ostfield AM, Lebovits BZ, Shekelle RB, et al: A personality study of the relationship between personality and coronary heart disease. J Chron Dis 17: 265, 1964.