RAGAB, S. THE DIAGNOSTIC VALUE OF PULSED WAVE TISSUE DOPPLER IMAGING IN ASYMPTOMATIC BETA- THALASSEMIA MAJOR CHILDREN AND YOUNG ADULTS ; RELATION TO CHEMICAL BIOMARKERS OF LEFT VENTRICULAR FUNCTION AND IRON OVERLOAD . Mediterranean Journal of Hematology and Infectious Diseases, [S. l.], v. 7, n. 1, p. e2015051, 2015. DOI: 10.4084/mjhid.2015.051. Disponível em: https://mjhid.org/index.php/mjhid/article/view/2015.051. Acesso em: 30 sep. 2020.