From: In-vivo dosimetry with Gafchromic films for multi-isocentric VMAT irradiation of total marrow lymph-nodes: a feasibility study
GAI
5 mm 5% [%]
3 mm 5% [%]
5 mm 3% [%]
3 mm 3% [%]
PhantomGAP yes
99.4
95.6
87.1
75.2
Pz 1 H&N
96.2
92.5
82.5
74.0
Pz 1 Abdomen
96.3
90.0
79.2
67.6
Pz 2 H&N
95.3
88.7
77.3
64.4
Pz 2 Abdomen
98.4
97.6
84.9
79.5
Pz 3 H&N
89.7
79.3
68.4