Murkin, J M Near-infrared spectroscopy as an index of brain and tissue oxygenation. [electronic resource] - British journal of anaesthesia Dec 2009 - i3-13 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Review ISSN: 1471-6771 Standard No.: 10.1093/bja/aep299 doi Subjects--Topical Terms: Brain Ischemia--diagnosisCardiac Surgical ProceduresChildConfounding Factors, EpidemiologicEndarterectomy, CarotidHumansMonitoring, Intraoperative--methodsOximetry--methodsOxygen Consumption--physiologySpectroscopy, Near-Infrared--methods