Mayeur, Claire Comparison of four different vascular occlusion tests for assessing reactive hyperemia using near-infrared spectroscopy. [electronic resource] - Critical care medicine Apr 2011 - 695-701 p. digital Publication Type: Comparative Study; Journal Article ISSN: 1530-0293 Standard No.: 10.1097/CCM.0b013e318206d256 doi Subjects--Topical Terms: AdultFemaleHumansHyperemia--diagnosisMaleMicrocirculation--physiologyMiddle AgedMuscle, Skeletal--blood supplyOxygen--bloodProspective StudiesSeverity of Illness IndexShock, Septic--physiopathologySpectroscopy, Near-Infrared--methods