48
Vaginal reference points
body axis
Bladder
Rectum
Vagina
Small Bowel
PIBS+2
PIBS
PIBS-2
41 (4-81) Gy
53 (32-109) Gy (mid vagina)
5 (1-51) Gy (introitus)
Westerveld et al. Radioth and Oncology 2014
Vienna Data