Jae Hee Seol MD2, Ah Young Kim MD1, Yu Rim Shin MD3, Jo Won Jung PhD1,*
1Division of Pediatric Cardiology, Department of Pediatrics, Congenital Heart Disease Center, Severance Cardiovascular Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
2Department of Pediatrics, Yonsei University Wonju College of Medicine, Wonju, Republic of Korea
3Division of Cardiovascular Surgery, Congenital Heart Disease Center, Severance Cardiovascular Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
*Corresponding author.