1Lee AWM,Law SCK,Ng SH, et al.Retrospective analysis of nasopharyngeal carcinoma treated during 1976-1985:late complications following megavoltage irradiation[J].Br J Radiol,1992,65:918-938.
4Tishler RB. Loeffler JS, Lunsford LD. Tolerance of cranial nevers of the cavernous sims to radiosurgery[J].Int J Radiat Oncol Biol Phys,1993,27:215.
5Teo PML, Leung SF,Chan ATC, et al.Final report of a randomized trial on altered-fractionated radiotherapy in nasopharyngeal carcinoma prematurely terminated by sinnificant increase in neurologic complications[J].Int J Radiat Oncol Biol Phys,2000,48:1311-1322.
6Hirota S,Tsujiao K, Oshitani T, et al.Subcutaneous fibrosis after whole neck irradiation [J].Int J Radiat Oncol Biol Phys,2002,52:937-943.
7Kang MY, Holand JM, Stevens KR, et al. Cranial neuroathy following curative chemotherapy for carcinoma of the nasopharynx[J].Larynaol Otol.2000.114:308-310.
