874 / 1983
Tra
Roach 3rd et al, IJROBP 2006; 66(3) 647 - 653
Ad hoc analysis of a randomized trial
3 arms
1. Prostate only field
2. Mini-pelvis (true pelvis) = 10 X 11 cm (C-C direction)
3. Whole pelvis (upper border L5-S1) = 17 X 17 cm (C-C
direction)