EvansJ. G.RoseG. (1971). Epidemiology of non-communicable disease: hypertension. British Medical Bulletin, 27, 37.
2.
Society of Actuaries (1959). Build and blood pressure study, Vol. 1. Chic. Soc. of Actuaries..
3.
Veterans Administration (1970). Effects of treatment on morbidity in hypertension 2. Results in patients with diastolic blood pressures averaging 90 through 114 mm. Hg. Journal of the American Medical Association, 213, 1143.
4.
WilberJ. A.BarrowJ. C. (1972). Hypertension—a community problem. American Journal of Medicine, 52, 653.