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Fig. 4 | EJNMMI Research

Fig. 4

From: Impact of time-of-flight PET on quantification accuracy and lesion detection in simultaneous 18F-choline PET/MRI for prostate cancer

Fig. 4

Images of a patient with a PET-positive lesion along the right external iliac vessel diagnosed as a lymph node metastasis of prostate cancer. a Fusion image (left) and PET image (right) of simultaneous 18F-choline non-TOF PET/MR. b Fusion image (left) and PET image (right) of simultaneous 18F-choline TOF PET/MR. c T1-weighted MR image showing a normal-sized lymph node (arrow)

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