Figure 2From: Pretargeted immuno-PET of CEA-expressing intraperitoneal human colonic tumor xenografts: a new sensitive detection method Correlation between tumor uptake of 125 I-TF2 (A) and 68 Ga-IMP288 (B) and tumor size. (Spearman's rho = -0.66, p < 0.05 and Spearman's rho = -0.63, p < 0.05, respectively.)Back to article page