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Dose prescription with spatial uncertainty for peripheral lung SBRT

Current clinical practice is to prescribe to 95% of the planning target volume (PTV) in 4D stereotactic body radiotherapy (SBRT) for lung. Frequently the PTV margin has a very low physical density so that the internal target volume (ITV) receives an unnecessarily high dose. This study investigates t...

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Detalles Bibliográficos
Autores principales: Bedford, James L., Blasiak‐Wal, Irena, Hansen, Vibeke N.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6333140/
https://www.ncbi.nlm.nih.gov/pubmed/30552738
http://dx.doi.org/10.1002/acm2.12504