Long-term clinical prognosis predictors in patients with chronic heart failure and reduced left ventricular ejection fraction. Ukrainian Journal of Cardiology, [S. l.], v. 26, n. 5, p. 33–43, 2019. DOI: 10.31928/10.31928/1608-635X-2019.5.3342. Disponível em: https://ucardioj.com.ua/index.php/UJC/article/view/196.. Acesso em: 15 jun. 2024.