Kim, Doh Hyung; Kim, Hee Jin; Park, Seung-Kyu; Kong, Suck-Jun; Kim, Young Sam; Kim, Tae-Hyung; Kim, Eun Kyung; Lees, Ki Man; Lee, Sung Soon; Park, Jae Seuk, et al.
ArticleIssue Date2008CitationAMERICAN JOURNAL OF RESPIRATORY AND CRITICAL CARE MEDICINE, v.178, no.10, pp.1075 - 1082PublisherAMER THORACIC SOC