The effects of variations in the density and composition of eye materials on ophthalmic brachytherapy dosimetry.
作者： Somayeh Asadi , Seyed Farhad Masoudi , Majid Shahriari
DOI: 10.1016/J.MEDDOS.2010.12.003
关键词:
摘要: In ophthalmic brachytherapy dosimetry, it is common to consider the water phantom as human eye anatomy. However, for better clinical analysis, there a need dose determination in different parts of eye. this work, full simulated with MCNP-4C code by considering all eye, i.e., lens, cornea, retina, choroid, sclera, anterior chamber, optic nerve, and bulk comprising vitreous body tumor. The average model determined results are compared calculated phantom. central axes depth whole tumor these 2 models well, compared.
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