Begum, Nurun Nahar Fatema, et al. “Successful Multiple Percutaneous Interventions and Biventricular Surgical Repair in a Child With Pulmonary Atresia With Intact Ventricular Septum— A Case Report”. Cardiovascular Journal, vol. 13, no. 1, Dec. 2020, pp. 81-85, doi:10.3329/cardio.v13i1.50569.