title: Unique echocardiographic features of mitral regurgitation associated with noncompaction of the ventricular myocardium.
authors: Department of Paediatrics and Child Health, Sudan Heart Centre and University of Khartoum, Faculty of Medicine, Khartoum, Sudan. E-mail:  sulafakhalid2000@yahoo.com.
authors: Sulafa Khalid M
authors: SK
authors: Ali