Silver Book Fact
Results from the Framingham study showed a 3 to 4-fold risk of coronary artery disease in patients ages 65-94 with elevated systolic pressures, compared to those with lower systolic pressures.
The Problem of Hypertension in the Elderly. Blood Pressure Supplement Web site. http://www.informaworld.com/smpp/content~content=a713782644~db=all. Published 2000