RT Journal Article SR Electronic T1 Intravascular ultrasonography: Using imaging end points in coronary atherosclerosis trials JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 487 OP 496 VO 72 IS 6 A1 Schoenhagen, Paul A1 Nissen, Steven E. YR 2005 UL http://www.ccjm.org/content/72/6/487.abstract AB Intravascular ultrasonography (IVUS) can precisely measure plaque burden and is being used to test new drug therapies. Other imaging tests may also prove useful to monitor treatment of atherosclerosis and identify populations at risk for coronary artery disease (CAD).