1Assistant Professor, Department of Nursing, Dankook University, Korea.
2Professor, College of Nursing, Gyeongsang National University, Institute of Health Sciences, GNU, Korea.
3Professor, College of Nursing, Chonnam National University, Chonnam Research Institute of Nursing Science, Korea.
4Associate Professor, College of Nursing, Seoul National University, Korea.
5Assistant Professor, Department of Nursing University, Mokpo National University, Korea.
6Professor, College of Nursing, Pusan National University, Korea. JFIF d d Ducky d qhttp://ns.adobe.com/xap/1.0/