Guo Yuan-Ching, Tai Shyh-Kuan, Tsai Tung-Lung, Huang Jui-Lin, Chang Shyue-Yih, Chu Pen-Yuan
Department of Otolaryngology, Taipei Veterans General Hospital, National Yang-Ming University School of Medicine, No. 201 Shih-Pai Road, Section 2, Taipei 112, Taiwan, Republic of China.
Laryngoscope. 2003 Jul;113(7):1262-5. doi: 10.1097/00005537-200307000-00027.