Fig. 1From: Targeting of activated fibroblasts for imaging and therapyPatient with esophageal cancer and lymph node metastases. The MIPs at 10 min and 1 h p.i. show tracer accumulation in the tumor and lymph node metastases. Radioactivity is also seen in the renal pelvis, the ureter (at 10 mintes) and the bladder. In contrast, the renal parechnyma shows a very low signalBack to article page