1Division of Nursing Science, College of Health Science, Ewha Woman's University, Seoul, Korea.
2Department of Nursing, College of Medicine, Soonchunhyang University, Cheonan, Korea.
© 2013 Korean Society of Nursing Science
CVI=Content validity index; EFA=Exploratory factor analysis; CFA=Confirmatory factor analysis.
CVI=Content validity index; EFA=Exploratory factor analysis; CFA=Confirmatory factor analysis.