2[3]Breda SD,Choi IS,Persky M,et al. Emabolization in the treatment of epistaxis after failure of internal maxillary artery ligation. Laryngoscope,1989;99:809 ～ 813
3Ahmed A, Woolford T J. Endoscopic bipolar diathermy in the management of epistaxis: an effective and cost-efficient treatment. Clin Otolaryngol Allied Sci,2003,28:273-275.
