Fig. 1From: NEMA NU 1-2018 performance characterization and Monte Carlo model validation of the Cubresa Spark SiPM-based preclinical SPECT scannerThe Cubresa Spark preclinical SPECT scanner and mouse-sized NEMA triple line source scatter phantom illustrated in a photograph of the system (left) and an axial cutaway view of the detector head modelled in GATE (right). The labelled components in the photograph are the Triumph LabPET4/CT (1), Cubresa Spark gantry (2), mouse-sized NEMA triple line source scatter phantom (3), the animal bed (4), and the SPECT detector head (5). The triple line source phantom dimensions are included for scaleBack to article page