Keywords:
Ear canal, carcinoma, survival rate, multicenter
Jung Mee Park
Department of Otolaryngology-Head & Neck Surgery, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
Ji Sun Kong
Department of Otolaryngology-Head & Neck Surgery, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
Ki Hong Chang
Department of Otolaryngology-Head & Neck Surgery, Paul’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
Beom Cho Jun
Department of Otolaryngology-Head & Neck Surgery, Uijeongbu St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
Eun Ju Jeon
Department of Otolaryngology-Head & Neck Surgery, Incheon St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Incheon, Republic of Korea
So Young Park
Department of Otolaryngology-Head & Neck Surgery, Yeouido St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
Shi Nae Park
Department of Otolaryngology-Head & Neck Surgery, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
Kyoung Ho Park
Department of Otolaryngology-Head & Neck Surgery, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
