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 1
(a) Schematic structure of 99mTc-CXCR4-L. (b) Reversed-phase radio-HPLC analysis of 99mTc-CXCR4-L obtained from the freeze-dried kit before injection to patients with radiochemical purity >97%.
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