Objective To study the features of DNA damage induced by arsenic, fluoride, citreoviridin (CIT) and T-2 toxin in cultured SG C-7901 cells.

• 目的 观察砷、氟、黄绿青霉素和 T-2毒素对 SGC-790 1细胞基因组 DNA的损伤作用及特点。