Aktas I, Karakus A, Camci S, Ari H, Ari S, Tutuncu A, et al. The effect of levosimendan on Tp-e interval, Tp-e/QT ratio, Tp-e/QTc ratio and QRS interval in heart failure patients. Eur Res J [Internet]. 2017 Nov. 3 [cited 2026 May 22];3(3):220-6. Available from: https://www.eurj.org.tr/article/view/121