Diagnostic Utility of ANG in Coronary Heart Disease Complicating Chronic Heart Failure: A Cross-Sectional Study

<div>Plasma ANG levels in different groups. Box-and-whiskers plots (whiskers: 10–90 percentile). CHF: chronic heart failure. HFpEF: heart failure with preserved ejection fraction. HFrEF: heart failure with reduced ejection fraction. 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Disease Markers

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Figure 1

Figure 1: Diagnostic Utility of ANG in Coronary Heart Disease Complicating Chronic Heart Failure: A Cross-Sectional Study 