Kang Dae LEE ; Mi Hyun LEE ; Chuel Gyu LEE ; Jong Dam LEE ; Hee Chang AHN ; Chung Han LEE
Korean Journal of Otolaryngology - Head and Neck Surgery 1991;34(6):1281-1291
No abstract available. Head* ; Hypopharynx* ; Mouth* ; Neck* ; Oropharynx*