Vũ, Q.N., Trần, T.H. và Nguyễn, T.Q.T. 2023. Treatment characteristics and factors associated with heart failure with improved ejection fraction in the heart failure patient management program at Hanoi Heart Hospital. Tạp chí Tim mạch học Việt Nam. 107E (tháng 11 2023), 25–36. DOI:https://doi.org/10.58354/jvc.107E.2023.716.