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Fig. 3 | BMC Pulmonary Medicine

Fig. 3

From: Influence of chronic obstructive pulmonary disease on long-term hospitalization and mortality in patients with heart failure with reduced ejection fraction

Fig. 3

Proportions of free-from-readmission in patients traced using the Kaplan–Meier analysis. A The 5-year free-from-readmission rate in patients with heart failure and reduced ejection fraction (HFrEF) and chronic obstructive pulmonary disease (COPD). B The 5-year readmission-free rate in patients with HFrEF and COPD

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