Fig. 1From: The association of cardiac troponin and cardiovascular events in patients with concomitant heart failure preserved ejection fraction and atrial fibrillationSchema of the study population distribution in the registry. hs-cTnI = high-sensitivity cardiac troponin I, AF = atrial fibrillation, HF = heart failure, LVEF = left ventricular ejection fraction, PCI = percutaneous coronary intervention, CABG = coronary artery bypass graft, ACS = acute coronary syndrome, URL = upper reference limitBack to article page