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. 2016 Sep 14;7(41):67333–67346. doi: 10.18632/oncotarget.12024

Figure 5. Progression free survival based on combination of PET-2 status and s-Arg-1 level.

Figure 5

Kaplan-Meier curves of progression free survival based on s-Arg-1 at diagnosis (panel A) and PET-2 scan (panel B) in the whole cohort of 118 patients are shown. Progression free survival in the cohort of patients carrying negative PET-2 based on s-Arg-1 is shown in (panel C). A score was developed based on PET-2 status after two cycles of chemotherapy and s-Arg-1 level at diagnosis (Panel D). Patients with low s-Arg-1 and negative PET-2 scan had score 0, patients with high s-Arg-1 or positive PET-2 scan had score 1 and patients with high s-Arg-1 and positive PET-2 scan had score 2.