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EPID dose back projection
ESTRO
i The dose-response of the EPID;
ii The lateral scatter within the EPID;
iii The scatter from the phantom or patient to the
EPID;
iv The attenuation of the beam by the phantom or
patient;
v The distance from the radiation source to the EPID
Wendling
et al.
: Back-projection EPID dosimetry
Medical Physics, Vol. 33, No. 2, February