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. Author manuscript; available in PMC: 2019 Jan 15.
Published in final edited form as: Int J Cardiol. 2017 Oct 22;251:8–13. doi: 10.1016/j.ijcard.2017.10.061

Figure 2.

Figure 2

Correlation of coronary diameter response to acetylcholine and peripheral endothelial function. PAT determined RHI mildly correlated with invasive coronary endothelial function by acetylcholine and coronary blood flow determine by acetylcholine. There was no correlation between RHI and invasive adenosine CFR or coronary artery diameter response to nitroglycerin.