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. 2016 Aug 25;9:5271–5279. doi: 10.2147/OTT.S107771

Figure 4.

Figure 4

Kaplan–Meier curves for overall survival (OS) and disease free survival (DFS) of pancreatic cancer patients.

Note: Patients were divided into two groups according to s-ULBP1 expression and s-ULBP2 cutoff 80.6 pg/mL, calculated by receiver-operating characteristic analysis.

Abbreviation: s-ULBP, soluble ULBP.