“Effect of Preoperative Hematocrit Level on Early Postoperative Outcomes in Coronary Artery Bypass Graft Surgery Patients- A Cross-Sectional Study at Tertiary Cardiac Care Hospital, Rawalpindi, Pakistan”. Life and Science 7, no. 3 (July 6, 2026): 9. Accessed October 8, 2026. https://www.lifenscience.org/index.php/life-and-science/article/view/1178.