Fig. 6From: Plasma Prokineticin 1, a prognostic biomarker in colorectal cancer patients with curative resection: a retrospective cohort studyThe simultaneous PROK1 expression in plasma and primary cancer lesion was associated with a lower CRS even among people who received adjuvant chemotherapy. A In all stages, the PROK1-positive group showed a lower CRS than that of the negative group. B Among stage III patients, the PROK1-positive group was clearly associated with a lower CRSBack to article page