Clinical beam quality specification in kilovoltage x-ray dosimetry
Aim: Four clinically measurable dose descriptors: the ratio of absorbed doses at depths 1 cm and 2 cm (D1/D2), the ratio of absorbed doses at depths 2 cm and 5 cm (D2/D5), the tissue phantom ratio of depths 1 cm to 2 cm (TPR1,2), and the tissue phantom ratio of depths 2 cm to 5 cm (TPR2,5) were i...
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| Format: | Others |
| Language: | en |
| Published: |
2009
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| Online Access: | http://hdl.handle.net/10539/6882 |