5Jaworska A. Iodine prcphylaxis following nuclear accidents [ J ]. Tidsskr Nor Laegeforen, 2007,127 ( 1 ) : 28.
6Hoffman FO, Ruttenber A J, Greenland S, et al. Radiation exposure and thyroids cancer[J] .J Natl cancer Inst,2005,97(10):703.
7Talmi YP,Horowitz Z,Bedrin L,et al.Quality of life of nasopharyn-geal carcinoma patients[].Cancer.2002
8Wijers OB,Levendag PC,Braaksma MM,et al.Patients with head andneck cancer cured by radiation therapy:a survey of the dry mouth syn-drome in long-term survivors[].Head and Neck.2002
9Leslie MD,Dische S.The early changes in salivary gland function duringand after radiotherapy given for head and neck cancer[].Radiotherapy and Oncology.1994