| pubmed-article:20047049 | pubmed:affiliation | Department of Otolaryngology-Head and Neck Surgery, College of Medicine, The Catholic University of Korea, Uijeongbu St. Mary's Hospital, #65-1 Geumo-Dong, Uijeongbu, Gyeonggi-Do, 480-717, Korea. juanent@catholic.ac.kr | lld:pubmed |
