Research Article
The Feasibility of Using CT-Guided ROI for Semiquantifying Striatal Dopamine Transporter Availability in a Hybrid SPECT/CT System
Figure 3
Scatter plots and regression lines (dashed line) of striatal, caudate, and putamen nondisplaceable binding potential () between manual SPECT and MRI-guided regions of interest (ROIs) (a–c) and between CT-guided and MRI-guided ROIs (d–f).
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