At first glance, this new tracer seems to yield a lower normal tissue uptake, and the reduced background signal could make it easier to locate tumours. FDG gets

At first glance, this new tracer seems to yield a lower normal tissue uptake, and the reduced background signal could make it easier to locate tumours. FDG gets taken up by several organs inc heart and brain, whereas this tracer doesn’t appear to do so to that extent.