Fig. 2From: Mycotoxin exposure is associated with increased risk of esophageal squamous cell carcinoma in Huaian area, ChinaComparison of biomarker levels between cases and controls. Plots depict overall levels of a urinary FB1 and b serum AFB1-lysine adducts in esophageal cancer case and control samples. Boxes in the plot represent 25 and 75 percentiles, with the medians as the middle lines. Bars represent 5 and 95 percentiles of dataBack to article page