Fig. 7From: A quantitative clinical evaluation of simultaneous reconstruction of attenuation and activity in time-of-flight PETResults of a patient with a heart pacemaker (a) and a patient with a denture (b). Images shown are the transaxial view of the PET images obtained with MLAA reconstruction (left) and CT-OSEM reconstruction (center). The CT images (right) are also shown. Arrows indicate a false positive reading in the CT-OSEM imagesBack to article page