Figure 1.
Hemodynamic status and blood gas analysis (PaCO2, HCO3, pH) during 4 h of mechanical ventilation after randomization. (A) Mean arterial pressure; (B) heart rate; (C) PaCO2; (D) HCO3; and (E) pH. Rat groups: HV, acid aspiration + high TV; LV, acid aspiration + low TV; HVG, acid aspiration + high TV + glutamine; LVG, acid aspiration + low TV + glutamine.