1Department of Nursing, Kwandong University, Korea.
2College of Nursing, Yonsei University, Korea.
3College of Nursing, Korea University, Korea.
4Department of Nursing, Semyung University, Korea.
5Department of Nursing, Chungnam University, Korea.
6Department of Nursing, Dongnam Health College, Korea.
7Department of Nursing, Donhae University, Korea.
8Department of Nursing, Wonjoo Medical College, Yonsei University, Korea.
9Department of Information and Statistics, Hoseo University, Korea.
Copyright © 2004 Korean Society of Nursing Science