D. I. A. Chaudhry, “EFFECTIVENESS OF MAXIMUM FUNCTIONAL CAPACITY AS AN ASSESSMENT TOOL FOR PREOPERATIVE ASSESSMENT FOR CARDIAC SURGERY: AN INITIAL ANALYSIS”, Pak Armed Forces Med J, vol. 69, no. Suppl 1, pp. S64–70, May 2019, Accessed: Dec. 25, 2024. [Online]. Available: https://pafmj.org/PAFMJ/article/view/2821