Figure 2From: Optimization of FDG-PET/CT imaging protocol for evaluation of patients with primary and metastatic liver diseaseEarly (top left) and delayed phase (top right) FDG-PET/CT of a 54 year old female with metastatic colorectal carcinoma showing a segment 6 lesion not seen on CECT performed on the same date (bottom left) but surfacing 6 months later (bottom right).Back to article page