Surgical Placement of Permanent Pacemaker Following Temporary Trasvenous Pacemaker in a Child with Congenital Heart Block and Moderate Size PDA: A Case Report. Bangladesh J Child Health [Internet]. 2017 Feb. 13 [cited 2026 Jul. 10];40(2):124-8. Available from: https://banglajol.info/index.php/BJCH/article/view/31569