Park, Chong Yoon; Hong, Joon Hyeong; Lee, Jae Heon; Lee, Kyu Eun; Cho, Hyun Sang; Lim, Su Jin; Kwak, Jin Wook; Kim, Kyung Soo; Kim, Hyun Jik
ArticleIssue Date2014CitationJOURNAL OF CLINICAL SLEEP MEDICINE, v.10, no.1, pp 43 - 47PublisherAMER ACAD SLEEP MEDICINE