9Franklin SS, Weber MA. Measuring hypertensive cardiovascular risk: the vascular overload concept [J]. Am Heart J, 1994,128 (4) :793-803.
10Nambi V, Chambless L, Folsom AR, el al. Carotid intima-media thickness and presence or absence of plaque improves prediction of coronary heart disease risk: the ARIC (atherosclerosis risk in communities) study[J].J Am Coll Cardiol,2010,55(15):1600- 1674.