Lee, Chang Whan; Kim, Tae Hoon; Lee, Heung Man; Lee, Seung Hoon; Lee, Sung Ho; Yoo, Joon Hyuk; Kim, Yeon Soo; Lee, Sang Hag
ArticleIssue Date2009CitationARCHIVES OF OTOLARYNGOLOGY-HEAD & NECK SURGERY, v.135, no.8, pp.771 - 775PublisherAMER MEDICAL ASSOC