Retrospective Study
Copyright ©The Author(s) 2023.
World J Gastrointest Oncol. Dec 15, 2023; 15(12): 2101-2110
Published online Dec 15, 2023. doi: 10.4251/wjgo.v15.i12.2101
Figure 1
Figure 1 A Comparison of both groups’ heart rates at various time points. aP < 0.05. HR: Heart rate; T1: 1 min after induction; T2: Immediately after tracheal intubation; T3: Upon leaving the operating room.