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Dokumentenname Datum Seite 20
PTV
ITV
Prescribed dose encloses
PTV (3x13.5Gy)
131% - 139% of PD
encloses ITV (3x17.7Gy –
18.8 Gy)
Maximum dose between
152% - 156% of PD
(3x20.5Gy-21.1Gy)
Corresponds to a
prescription
isodose of 65%
VMAT – how to achieve the inhomogeneity