Fig. 2From: Head-to-head comparison of 18F-FDG and 18F-FES PET/CT for initial staging of ER-positive breast cancer patientsAxial PET a and axial fusion b images of 18F-FES (above) and 18F-FDG (below) for 18F-FES-avid enlarged nodes on CT imaging c without 18F-FDG avidity at left axillary and right paratracheal nodesBack to article page