Figure 7

(124I)-MIBG PET scan 48 h after infection. We injected, respectively, 1 × 107 PFUs of GLV-1h99 and PBS intratumorally into the right flank tumor (∼50 mm3) of the mouse bearing PANC-1 tumors on both sides. The scan was obtained 2 h after systemic radiotracer administration.