Sanphasitvong V, Jim LY, Tantiwonglkosri K. Impact of Accuracy of Preoperative Transthoracic Echocardiography on Complex Congenital Heart Surgery in Pediatrics. Siriraj Med J [internet]. 2019 Nov. 18 [cited 2026 Sep. 17];71(6):480-5. available from: https://he02.tci-thaijo.org/index.php/sirirajmedj/article/view/225702