1.
Aziz K, KUNDI A, MEMON NA, LASHARI AA. Colour Flow And Doppler Assessment Of Ventricular Septal Defect. Pak Heart J [Internet]. 2012Jul.24 [cited 2024Nov.24];30(1-2). Available from: https://pakheartjournal1.pcs.org.pk/index.php/pk/article/view/160