1081 / 1266
The best measure for assessing effectiveness
of different forms of radiotherapy in a cohort of patients
with acromegaly is
1. median time to normalisation of GH
(time when half of the patients achieve normal GH)
2. median time to normalisation of IGF-1
3. median time to halving of GH
4. tumour control at 5 years
5. all of these
6. none of these