Fig. 2From: The assessment of left ventricular volume and function in gated small animal 18F-FDG PET/CT imaging: a comparative study of three commercially available software toolsAssessment of cardiac volumes and function illustrates differences between software tools. Comparison of cardiac PET parameters (EDV, ESV, SV, and EF) in QGS (in black), PMOD (in grey), and MIM (in white). The left y-axis depicts volume assessment; the right y-axis corresponds to EF. Each group consists of N = 15. Data represents mean ± SD. *p < 0.05, **p < 0.01, ***p < 0.001Back to article page