Park, Young-Joo; Ryu, Hosihn; Han, KuemSun; Kwon, Jung Hye; Kim, Han Kyeom; Kang, Hyun Cheol; Yoon, Ji-Won; Cheon, Suk-Hee; Shin, Hyunjeong
ArticleIssue Date2010CitationWESTERN JOURNAL OF NURSING RESEARCH, v.32, no.2, pp 168 - 184PublisherSAGE PUBLICATIONS INC