Fig. 3From: Impact of planned dose reporting methods on Gamma pass rates for IROC lung and liver motion phantoms treated with pencil beam scanning protonsPlanned AVE/4D dose compared with IROC-measured film dose in the center of the target in the target motion direction for IROC (a)/(c) lung, and (b)/(d) liver phantoms, respectively. Inserts are the 2D-2D gamma analysis results in the sagittal planes. Abbreviations: IROC, the Imaging and Radiation Oncology Core; AVE, average intensity; 4D, 4-dimensional; PTV, planning target volume; GTV, gross tumor volumeBack to article page