Research Article
99mTc-CXCR4-L for Imaging of the Chemokine-4 Receptor Associated with Brain Tumor Invasiveness: Biokinetics, Radiation Dosimetry, and Proof of Concept in Humans
Figure 5
Correlation of the tumor/background uptake ratios (T/Bmax), evaluated by SPECT (99mTc CXCR4-L), and the WHO pathological grade: high-grade gliomas (HGG) III-IV and low-grade gliomas (LGG) I-II (Spearman rsā=ā0.94, ).