Naeem, Muhammad, Fazal Ur Rehman, Umar Shafiq, Ussama Munir, Muhammad Adnan Zafar, and Iftikhar Ahmad. “Comparative Analysis of Endocarditis in Congenital Heart Disease Patients Across Age Groups: Endocarditis in Congenital Heart Disease Patients Across Age Groups”. Pakistan Journal of Health Sciences 6, no. 6 (June 30, 2025): 284–288. Accessed August 24, 2025. https://thejas.com.pk/index.php/pjhs/article/view/3176.