Journal of radiological science and technology (대한방사선기술학회지:방사선기술과학)

Korean Society of Radiological Science (대한방사선과학회)
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Intercomparison of Wedge factor for Symmetric field and Asymmetric field used 6MV Linac

6 MV Linac을 이용한 Symmetric field와 Asymmetric field에서 Wedge factor의 비교 고찰

  • Ji, Youn-Sang (Dept. of radiological technology Kwang-ju Health college) ;
  • Han, Jae-Jin (Dept. of radiological technology Kwang-ju Health college)
  • 지연상 (광주보건대학 방사선과) ;
  • 한재진 (광주보건대학 방사선과)
  • Published : 1999.12.30
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Abstract

Therapy equipment have taken progress for Cancer make use of Radiation for the normal tissue system make much of important for shielding. In modern times independent jaw setting to used equipment as possible make use of asymmetric field. Therefore, the asymmetric field be leave out of consideration wedge factor because of with used wedge for the most of part. These experimentation find out have an effect on the dosimetry of out put compared with of the difference between the symmetric field and asymmetic field for the wedge factor.

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