Does L-arginine improve impaired acetylcholine-induced and ischemic vasodilation of the forearm in patients with heart failure?
Defective endothelial function may contribute to impaired ischemic vasodilator capacity in heart failure.
Our results suggest that defective endothelial function may contribute to impaired ischemic vasodilator capacity in HF.
Hirooka et al. (Mon,) studied this question.
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