833 / 1544
… AND this too
0
0.02
0.04
0.06
0.08
0.1
0.12
0.14
0
0.5
1
1.5
2
Quality (a.u.)
Before QA
After QA
Pareto optimisation, plan robustness, ‘biological’
optimisation etc. can be seen as tools to
improve/ensure treatment quality