Jungkyu Cho, MD1, Joon Ho Kim, MD2 and Sang Duk Hong, MD1
1Department of Otorhinolaryngology-Head and Neck Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine,
Seoul; and 2Department of Rhinology, Hana ENT Hospital, Seoul, Korea
2016;23(1):49-54
Soo Kweon Koo, MD, PhD1, Sung Hoon Jung, MD1, Ji Seung Moon, MD1 and Hyuni Son, MD2
1Department of Otolaryngology-Head and Neck Surgery, Busan St. Mary’s Hospital, Busan; and
2Department of Pathology, Busan Saint Mary’s Hospital, Busan, Korea
2016;23(1):70-73