Takagi, S., Ogihara, Y. ., Yanagisawa, J. ., Goto, Y. . and Okawa, Y. . (2024) “Preoperative Malnutrition Calculated Using the Geriatric Nutritional Risk Index in Off-Pump Coronary Artery Bypass Grafting”, The Heart Surgery Forum, 27(8), pp. E891-E897. doi: 10.59958/hsf.7527.