Umesh S, Nayak VB, Hiremathada S.
Impact of Asymptomatic Carotid Artery Disease on Cognitive Functions in Patients Undergoing Off-pump Coronary Artery Bypass Grafting with and without Near-infrared Spectroscopy Monitoring and Intervention Intraoperatively. 
J Med Sci
2019;
5
(2):10.5005/jp-journals-10045-00116.