Lee, Sang Heon; Derby, Richard; Sul, Dong Geun; Hong, Jung Wha; Kim, Gon Ho; Kang, Seok; Kim, Nack Hwan; Yoo, Seung Han; Lee, Seok Jun; Hong, Young Ki, et al.
ArticleIssue Date2011CitationPAIN MEDICINE, v.12, no.3, pp.370 - 376PublisherOXFORD UNIV PRESS