Fig. 2From: Differentiation of insulinoma from accessory spleen by 99mTc-labelled heat-denaturated red blood cell scintigraphy: case report99mTc-HDRBC scintigraphy images, showing no tracer uptake in the pancreatic tail/splenic hilum (a), but remaining tracer uptake in the inferior pole of the spleen (b)Back to article page