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. 2019 Jul 17;16:31. doi: 10.1186/s12014-019-9251-3

Fig. 5.

Fig. 5

ELISA analysis of four selected proteins. The plasma levels of PZ, AZGP1, SHBG, and VWF at baseline were determined by ELISA in a cohort of PDAC patients (ad). The plasma concentrations were illustrated as box plots. GR good-esponders, LR Limited-responders