N. M. Habeeb, O. I. Youssef, W. M. Elguindy, A. samir Ibrahim, and W. H. Hussein, “Three Dimensional (3D) Echocardiography as a Tool of Left Ventricular Assessment in Children with Dilated Cardiomyopathy: Comparison to Cardiac MRI”, Open Access Maced J Med Sci, vol. 6, no. 12, pp. 2310–2315, Nov. 2018.