Hagino Kouji, Tsunoda Atsunobu, Ishihara Akiko, Kishimoto Seiji, Suzuki Takayuki, Hara Akiko
Department of Otolaryngology, Tokyo Medical and Dental University, Tokyo, Japan.
Otolaryngol Head Neck Surg. 2006 Apr;134(4):708-9. doi: 10.1016/j.otohns.2005.03.076.