The cerebral (A) adenosine triphosphate (ATP) (n=5 per group), (B) phosphocreatine (n=5 per group), and (C) nicotinamide adenine dinucleotide (NAD)/NADH ratio (n=4 per group) in brain tissue. P<0.05 versus Ctrl*, versus HS$, and versus SALϕ (ANOVA, Bonferroni correction). HS, hypovolemic shock.