1. Drizd T, Dannenberg A, Engel A. Blood pressure levels in persons 18–74 years of age in 1976–80, and trends in 18. blood pressure from 1960–80 in the United States. Vital Health Stat 11 1986.
2. The Joint National Committee on the Detection, Evalu- 19. ation and Treatment of High Blood Pressure: the 1988 report of the Joint National National Committee on Detection, Evaluation and Treatment of High Blood 20. Pressure. Arch Intern Med 1988; 148: 1023–1038.
3. Genest J, Larochelle P, Kuchel O, et al. Hypertension in the elderly: atheroarteriosclerotic hypertension. In: 21. Genest J, Kuchel O, Hamet P, et al, eds. Hypertension: Physiopathology and Treatment. 2nd ed. New York, 22. NY: McGraw-Hill International Book Co; 1983: 913–921.
4. Kannel WB, Doyle JT, Ostfeld AM, et al (Atherosclerosis Study Group). Optimal resources for primary prevention of atherosclerotic diseases. Circulation 1984; 70 (suppl): 157A–205A.
5. Kannel WB. Implications of Framingham study data for treatment of hypertension: impact of other risk factors. In: Laragh HG, Buhler FR, Seldin DW, eds. Frontiers of Hypertension Research. New York, NY: Springer-Verlag NY Inc; 1981: 17–21.