Physics Bucharest 2017
Prostate margins – historic example Erasmus MC
σ
Σ
σ
Σ
σ
Σ
M cal
bone
bone
int
int
tot
tot
LR 1.6 1.3 0.6 0.5 1.7 1.4 AP 2.2 1.5 2.8 2.5 3.6 2.9 CC 1.5 1.4 2.5 2.7 2.9 3.0
4.0 8.3 8.1
(formula by Stroom et al: 2Σ instead of 2.5Σ)
Stroom, Heijmen, et al., R&O, 1999
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