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 2
99mTc-CXCR4-L blood clearance from healthy volunteers with T1/2α = 0.81 min, T1/2β = 12.19 min, and T1/2γ = 2.03 h.