Cheragh, H. (2009) “OUTCOME OF BALLOON PULMONIC VALVULOPLASTY WITH 18 MONTHS FOLLOW UP”, Journal of Ayub Medical College Abbottabad, 21(3), pp. 95–99. Available at: https://www.jamc.ayubmed.edu.pk/index.php/jamc/article/view/3227 (Accessed: 3 May 2025).