1Associate Professor, Department of Nursing, Yeojoo Institute of Technology, Yeoju, Korea
2Associate Professor, Department of Nursing, Chodang University, Muan, Korea
3Clinical Lecturer, College of Nursing, Seoul National University, Seoul, Korea
4Professor, Department of Nursing, Kangwon National University, Chuncheon, Korea
5Professor, Department of Nursing, Chungju Natioanl University, Chungju, Korea
6Professor, Department of Nursing, Jinju Health College, Jinju, Korea
7Associate Professor, Department of Nursing, Ulsan University, Ulsan, Korea
8Professor, College of Nursing, Chonnam National University, Gwangju, Korea
9Professor, Department of Nursing, Wonkwang Health Science College, Iksan, Korea
10Professor, Department of Nursing, Kangnung National University, Wonju, Korea
1Associate Professor, Department of Nursing, Yeojoo Institute of Technology, Yeoju, Korea
2Associate Professor, Department of Nursing, Chodang University, Muan, Korea
3Clinical Lecturer, College of Nursing, Seoul National University, Seoul, Korea
4Professor, Department of Nursing, Kangwon National University, Chuncheon, Korea
5Professor, Department of Nursing, Chungju Natioanl University, Chungju, Korea
6Professor, Department of Nursing, Jinju Health College, Jinju, Korea
7Associate Professor, Department of Nursing, Ulsan University, Ulsan, Korea
8Professor, College of Nursing, Chonnam National University, Gwangju, Korea
9Professor, Department of Nursing, Wonkwang Health Science College, Iksan, Korea
10Professor, Department of Nursing, Kangnung National University, Wonju, Korea
Copyright © 2008 Korean Society of Nursing Science
This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.