2[6]Giraud P, Ellesh S, Helfre S, et al. Conformal radiotherapy for lung cancer: different delineation of the gross tumor volume (GTV) by radiologists and radiation oncologists [J]. Radiother Oncol, 2002,62 ( 1 ): 27 - 36.
3[2]Chua DT, Sham JS, Kwong DL, et al. Volumetric analysis of tumoe extent in nasopharyngeal carcinoma and correlation with treatment outcome [J]. Int J Radiat Oncol Boil Phys, 1997, 39(3):711 -719.
4[3]Sze WM, Lee AW, Yau TK, et al. Primary tumor volume of nasopharyngeal carcinoma: prognostic significance for local control [ J ]. Int J Radiat Oncol Biol Phys, 2004, 59 ( 1 ): 21 - 27.
5[4]Willner J, Baier K, Pfreundner L, et al. Tumor volume and local control in primary radiotherapy of nasopharyngeal carcinoma [J]. Acta Oncol, 1999, 38(8): 1025 - 1030.
6AAPM. Report No 62.Quality assurance for clinical radiotherapy treatment planning.Med Phys,1998,50:1773-1793.
10Lauret G,Michelle OP,Thiery L,et al.Comparion of setup accuracy of the different thermoplastic masks for the tretment of brian and head and neck tumors.Radiother Oncol,2001,58:155-162.