Rhee C S, Jinn T H, Jung H W, Sung M W, Kim K H, Min Y G
Department of Otorhinolaryngology Head and Neck Surgery, Seoul National University College of Medicine, Yongon-dong, Chongno-gu, South Korea.
Otolaryngol Head Neck Surg. 1999 Jul;121(1):158-60. doi: 10.1016/S0194-5998(99)70147-6.