Wirantari NP, Gunawijaya E, Kartika Yantie NP. Cost analysis of congenital heart disease patients who underwent diagnostic catheterization. PI [Internet]. 7Aug.2020 [cited 24Apr.2024];60(5):244-2. Available from: https://paediatricaindonesiana.org/index.php/paediatrica-indonesiana/article/view/2343