Fig. 11From: Serious game for radiotherapy trainingExternal Beam Planning Scene - Common Planning Steps - The common steps of the treatment planning are presented to the player with additional information explaining each step. Field properties include Energy and Dose Rate. Field energy is chosen based on the depth of the tumor. If it is superficial the field energy used is 6x while for deeper tumor, 10x and 15x are used. Dose rate is the radiation dose absorbed per unit of timeBack to article page