El hasnaoui-Saadani, Raja, Rawabi Alqurashi, Nuha Ramadan, Ruba Alzuhairi, Hanan Khalid, Khuld Abdullah, and Nahla Mohamed. 2019. “What Is Known about Ventricular Septal Defect in University Female Students of Saudi Arabia?”. International Journal of Sciences: Basic and Applied Research (IJSBAR) 43 (1):206-15. https://www.gssrr.org/index.php/JournalOfBasicAndApplied/article/view/9329.