Şimşek, Fatih, and Ela Erten. “Preoperative Advanced Cardiology Evaluation in Adult Non-Cardiac Surgery: A Retrospective Cohort Study: Preoperative Cardiac Evaluation in Non-Cardiac Surgery”. Journal of Surgery and Medicine 7, no. 2 (February 20, 2023): 165–169. Accessed October 12, 2024. https://jsurgmed.com/article/view/7720.