4Worthington C, Hutson K, Boulware R, et al.Computerized tomography cisternography of the trigeminal nerve for stereotactic radiosurgery. Case report. J Neurosurg, 2000 ,93: 169 ~171.
5Wedley JR, Gauci CA. Handbool of Clinical techniques in the management of chronic pain. Switzerland: Harwood academic publishers, 1998,25 ~29.