Fig. 2.
Effect of P85 (n = 7) and TQD (n = 5) on PHT concentration in brain dialysate after a bolus dose of drugs in model rats. The PHT concentration in TQD+PHT model group was significant higher than that of other two model groups (PHT and 1%P85 + PHT) (p < 0.05) while there were no significant differences of PHT concentration between PHT and 1%P85 + PHT model group.
