Fig. 2From: Accuracy and precision assessment for activity quantification in individualized dosimetry of 177Lu-DOTATATE therapy a NEMA 2012/IEC 2008 phantom. b Six cylindrical VOIs (green) were defined in the main compartment of the NEMA phantom on SPECT/CT images for the SPECT CF computation; for the reconstruction parameter determination, six spherical VOIs (blue) were added. c Photograph and SPECT/CT image of the plastic bottle used for the CF quality controlBack to article page