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Intra-fraction motion of the prostate is not increased by patient couch shifts
BACKGROUND: During a fraction of external beam radiotherapy for prostate cancer, a mismatch between target volume and dose coverage may accumulate over time due to intra-fraction motion. One way to remove the residual error is to perform a couch shift in opposite direction. In principle, such couch...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4804511/ https://www.ncbi.nlm.nih.gov/pubmed/27005431 http://dx.doi.org/10.1186/s13014-016-0620-z |