Fig. 5From: A 3D-printed anatomical pancreas and kidney phantom for optimizing SPECT/CT reconstruction settings in beta cell imaging using 111In-exendinImages from the second experiment, all reconstructed using HybridRecon OSEM3D with 6 iterations and 16 subsets and different corrections. In a, collimator, attenuation and scatter correction was applied; in b, no corrections were applied; in c, only collimator correction was applied; and in d, collimator and attenuation correction was applied. Activity in the pancreas was only observed well if all corrections were appliedBack to article page