1Full-time Instructor, Department of Nursing, Chosun University, Gwangju, Korea.
2Assistant Professor, Department of Nursing, Joongbu University, Geumsan, Korea.
Copyright © 2008 Korean Society of Nursing Science
*p<.01.
*p<.01.
*p<.05; †p<.01.
*p<.01.
*p<.01.
*p<.05; †p<.01.