Variation in isocentre location of an Elekta Unity MR-linac through full gantry rotation

e. The objective of this study was to separately quantify the stability of the megavoltage imager (MVI) and radiation head of an Elekta Unity MRL, throughout full gantry rotation. . A ball-bearing (BB) phantom was attached to the radiation head of the Unity, while a single BB was placed at isocentre...

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Veröffentlicht in:	Physics in medicine & biology 2022-01, Vol.67 (1), p.15005
Hauptverfasser:	Hunt, James R, Ebert, Martin A, Rowshanfarzad, Pejman, Riis, Hans L
Format:	Artikel
Sprache:	eng
Schlagworte:	accuracy Movement MR linac Particle Accelerators Phantoms, Imaging radiotherapy Reproducibility of Results Rotation sag
Online-Zugang:	Volltext
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