Dose Course 2018_Flipping book

Vintage style: direct use of dose profiles & output factors

• Dose profiles reshaped using factors deduced from first order, point source fluence changes

• Workhorse in old time “2D” TPS and some Monitor Unit Check programs

• OK for a limited set of field geometries at non-violated equilibrium conditions, e.g. stereotactical treatments

• Breaks down for general CRT/IMRT/VMAT conditions!

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