Si J, Ding Z, Hu Y, Zhang X, et al. Predictors and prognostic implications of left ventricular ejection fraction trajectory improvement in the spectrum of heart failure with reduced and mildly reduced ejection fraction. J Cardiol 2023 Oct 5:S0914-5087(23)00242-3. doi: 10.1016/j.jjcc.2023.
PMID: 37802201