Modern Bt Techniques - Florence 2016

The Quality Index QI is defined to suppress the influence of the chosen

reference dose:

Quality Index QI

With LD the dose at half maximum of the peak at the low dose side, V(LD-HD) the

volume receiving a dose between LD and HD and V(LD) the volume receiving at

least dose LD.

u(HD)

u(LD)

V(LD)

HD)

V(LD

= QI