Introduction: Cardiopulmonary exercise testing (CPET) can help identify early stages of heart failure with preserved ejection fraction (HFpEF). We sought to determine if percent predicted peak oxyg... Click to show full abstract
Introduction: Cardiopulmonary exercise testing (CPET) can help identify early stages of heart failure with preserved ejection fraction (HFpEF). We sought to determine if percent predicted peak oxyg...
               
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