^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 3

Whole-body images of two healthy volunteers, a female and a male, at 20 min, 1 h, 2 h, 4 h, 6 h, and 24 h after ^99mTc-CXCR4-L administration (0.37 GBq).

(a)

(b)