คงวิบูลยวุฒิ ม. and ปุญญถาวร ส. (2010) “A 68-year-old Man with Abnormal Postoperative ECG”, Clinical Critical Care. Bangkok, Thailand, 18(1), pp. 22–26. Available at: https://he02.tci-thaijo.org/index.php/ccc/article/view/253619 (Accessed: 26 April 2024).