Figure 2

Stroop test change before and after sedation. Change of Stroop test before and after sedation according to each group. (A) Change of On-time; (B) change of Off-time; and (C) change of Off-time plus On-time.
Stroop test change before and after sedation. Change of Stroop test before and after sedation according to each group. (A) Change of On-time; (B) change of Off-time; and (C) change of Off-time plus On-time.