Fig. 3From: Quantification of fibrinogen-to-pre-albumin ratio provides an integrating parameter for differential diagnosis and risk stratification of early-stage colorectal cancerReceiver operation characteristic curve analysis of FPR, AFR, CEA, CA19-9, combined FPR-CEA, and FPR-CEA-CA19-9 in early-stage CRC and benign colorectal polyps in the discovery (A, B) and validation (C, D) cohortBack to article page