PMC4662424_01
Changes in the cerebral oxygenation measured by near-infrared spectroscopy.. Abbreviations: NHF, nasal high flow; TOI, total oxygen index; nTHI, normalized tissue hemoglobin index; DeltaO2Hb, amount of oxygenated hemoglobin change; DeltaHHb, amount of deoxygenated hemoglobin change.
cmc-9-2015-109f1.jpg
PMC4662424_01_cmc-9-2015-109f1.jpg
f1-cmc-9-2015-109
Changes in the cerebral oxygenation status measured by near-infrared spectroscopy are shown in Figure 1.