1Post Anesthetic Care Unit, Samsung Medical Center, Seoul, Korea.
2Operating Room, Samsung Medical Center, Seoul, Korea.
3Department of Anesthesiology & Pain Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.
4College of Nursing, The Catholic University of Korea, Seoul, Korea.
© 2013 Korean Society of Nursing Science
IV=Intravenous.
Exp.=Experimental group; Cont.=Control group.
*Fisher's exact test.
Exp.=Experimental group; Cont.=Control group.
*Fisher's exact test.
Exp.=Experimental group; Cont.=Control group; NM=Not measured.
Exp.=Experimental group; Cont.=Control group.
IV=Intravenous.
Exp.=Experimental group; Cont.=Control group. *Fisher's exact test.
Exp.=Experimental group; Cont.=Control group. *Fisher's exact test.
Exp.=Experimental group; Cont.=Control group; NM=Not measured.
Exp.=Experimental group; Cont.=Control group.