Dosimetry of high energy photon and electron beams with CEA films.

@article{Cheng1996DosimetryOH,
  title={Dosimetry of high energy photon and electron beams with CEA films.},
  author={Chee Wai Cheng and Indra J. Das},
  journal={Medical physics},
  year={1996},
  volume={23 7},
  pages={1225-32}
}
With all the advantages of film dosimetry in the megavoltage energy range, the use of film as a dosimeter is still limited due to the various difficulties associated with films such as energy dependence, film orientation, and sensitometric nonlinearity. Recently, therapy verification and localization films (CEA TVS and TLF films) from a Swedish manufacturer have become available in vacuum-sealed water-proof packaging in the US. The packaging renders the CEA films useful in a water phantom and… CONTINUE READING

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