Influence of the contrast agents on dose-volume histograms in radiotherapy treatment planning based on CT-scan
Background: In three-dimensional conformal radiation therapy (3D-CRT), contrast-enhanced CT (CECT) image is commonly used to assist radiation oncologists in diagnosing regions of interest, so that normal and target tissues can be better delineated. CECT causes the temporary increase in the CT number...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | fas |
| Published: |
Tehran University of Medical Sciences
2018-02-01
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| Series: | Tehran University Medical Journal |
| Subjects: | |
| Online Access: | http://tumj.tums.ac.ir/browse.php?a_code=A-10-3666-5&slc_lang=en&sid=1 |