TY  - GEN
AU  - Chuang,Michael L
AU  - Douglas,Pamela S
AU  - Bisinov,Elizabeth A
AU  - Stein,James H
TI  - Effect of cardiac cycle on ultrasound assessment of endothelial function
SN  - 1358-863X
PY  - 2003///0221
KW  - Aged
KW  - Aged, 80 and over
KW  - Blood Flow Velocity
KW  - drug effects
KW  - Brachial Artery
KW  - diagnostic imaging
KW  - Coronary Artery Disease
KW  - Diagnostic Errors
KW  - Endothelium, Vascular
KW  - Female
KW  - Humans
KW  - Hyperemia
KW  - Male
KW  - Middle Aged
KW  - Nitroglycerin
KW  - therapeutic use
KW  - Observer Variation
KW  - Predictive Value of Tests
KW  - Prospective Studies
KW  - Stroke Volume
KW  - Systole
KW  - Ultrasonography, Interventional
KW  - Vasodilation
KW  - Vasodilator Agents
KW  - Ventricular Function, Left
KW  - Wisconsin
N1  - Publication Type: Clinical Trial; Comparative Study; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S
UR  - https://doi.org/10.1191/1358863x02vm425oa
ER  -