343 / 1674
343 / 1674
0
10
20
30
40
50
60
70
80
90
100
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Realative dose (%)
Distance from target edge (cm)
IMRT1
BT
IMRT2
Dose profiles in EBRT and BT in a real clinical case
(multiple beams and multiple sources)
~
1/r
combination of lateral
and longitudinal profiles
