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The heterogeneous CTV-PTV margins should be given for different parts of tumors during tomotherapy

OBJECTIVE: The purpose of this study was to evaluate CTV-PTV margins of tumors for tomotherapy. METHODS: Setup errors were analyzed for 151 patients receiving helical tomotherapy treatment. 53 patients had head and neck tumors, 45 had thoracic tumors, 20 had abdominal tumors, and 33 had pelvic tumor...

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Detalles Bibliográficos
Autores principales: Tong, Ying, Gong, Guanzhong, Chen, Jinhu, Lu, Jie, Liu, Tonghai, Cheng, Pinjing, Yin, Yong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Impact Journals LLC 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5687671/
https://www.ncbi.nlm.nih.gov/pubmed/29179501
http://dx.doi.org/10.18632/oncotarget.21631