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. Author manuscript; available in PMC: 2012 Jul 1.
Published in final edited form as: Clin Nucl Med. 2012 Jul;37(7):637–643. doi: 10.1097/RLU.0b013e318252d829

FIGURE 4.

FIGURE 4

Values (log scale) of PSA at the time of PET/CT scans stratified by the patients’ primary therapy (RP or EBRT) and scan positivity. Patients with previous RP showed a marginally higher median PSA level in the positive PET/CT group in comparison to those with negative PET/CT scans (4.6 vs 2.1 ng/mL, P = 0.072).