AAR	aortic arch reconstruction
ACP	antegrade cerebral perfusion
ASAT	aspartate aminotransferase
AU	arbitrary unit(s)
CPB	cardiopulmonary bypass
CHD	congenital heart disease
DHCA	deep hypothermic circulatory arrest
Flow	Relative blood flow quantified by the O2C device
Hb	Relative hemoglobin amount quantified by the O2C device
ICU	intensive care unit
LBP	lower body perfusion
p	peripheral
r	renal
SO2	oxygen saturation of hemoglobin quantified by the O2C device
Velo	blood flow velocity quantified by the O2C device