Kajal A Bhatt, Vandana S Parmar, Pringalkumar Gohil, and Niyati D Maru. “Anesthetic Management and Outcome of Non-Cardiac Surgery in Ischemic Heart Disease Patients”. Academia Anesthesiologica International, Vol. 6, no. 1, June 2021, pp. 76-84, https://aijournals.com/index.php/aan/article/view/1951.