Fig. 2From: Utility of serum des-gamma-carboxyprothrombin in the diagnosis of hepatocellular carcinoma among Nigerians, a case–control studyBox Plot for DCP in the HCC cases and non-HCC controls. Outliers are smaller than the lowest quartile minus three times the interquartile range or larger than the highest quartile plus 3 times the interquartile rangeBack to article page