Cosansu, K.; Kilic, H.; Turer Cabbar, A.; Hatipsoylu, E.; Karadag, B.; Akdemir, R. Use of the Left Ventricular Internal Dimension at End-Diastole and the E-Point Septal Separation Ratio in the Prediction of the Left Ventricular Systolic Function in Patients With Midrange and Reduced Ejection Fractions: A Pilot Study. J Tehran Heart Cent 2019, 14, 171-176.