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BM and RT Technique
LumboSacral
BM
Iliac BM
16.4 Gy
Lower Pelvis
BM
27 Gy
19 Gy
Loren K et al. Int J Radiat Oncol Biol Phys 2008 Loren K et al. Int J Radiat Oncol Biol Phys 2008
APPA:
advantage at doses < 10Gy
IMRT:
advantage in doses > 20Gy
Different dose distribution in different BM sites