Fig. 3From: Performance evaluation of a novel multi-pinhole collimator on triple-NaI-detector SPECT/CT for dedicated myocardial imagingSchematic figure and real images of the uniform cylinder (140Â mm diameter) filled with 99mTc acquired on the AnyScan SC LEHR system and AnyScan TRIO with MPH-Cardiac collimator system. The upper limit of the inverted gray color bar compared to the maximum intensity in percentage is also indicatedBack to article page