riyandi muammar, lilyasari oktavia, juzar dafsah, rahmat budi. Age Criteria As Operative Mortality Predictor After Modified Blalock-Taussig Shunt. IJC [Internet]. 11Sep.2019 [cited 24Jun.2026];40(1). Available from: https://www.ijconline.id/index.php/ijc/article/view/763