Mycotoxin exposure is associated with increased risk of esophageal squamous cell carcinoma in Huaian area, China.

Mycotoxin exposure, especially to AFB1 and FB1, was associated with the risk of ESCC, and a greater-than-additive interaction between co-exposures to these two mycotoxins may contribute to the increased risk of ESCC in Huaian area, China.