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. 2012 Mar 21;62(3):245–250. doi: 10.4097/kjae.2012.62.3.245

Fig. 2.

Fig. 2

Changes in systolic (A) and diastolic blood pressure (B) and mean arterial pressure (C). Group L: labetalol 0.3 mg/kg, Group S: normal saline. Pre L: just before intravenous injection of labetalol or normal saline. L5: baseline and 5 min after intravenous injection of labetalol or normal saline, just before desflurane inhalation. At 1, 2, 3, 4, 5: 1, 2, 3, 4, 5 min after desflurane inhalation. PI, PI2: immediately, 2 min after intubation. *P < 0.05 compared with baseline value (L5) within the group. P < 0.05 compared with the corresponding values of group S.