Antiumorigenic Activity of 6-Methyl-1,3,8-trichloro-dibenzofuran and 8-Methyl-1,3,6-trichlorodibenzofuran in the 7,12-Dimethylbenz[a]anthracene-Induced Rat Mammary Tumor Model Publication Attachment: 96-208.pdf Authors: McDougal, A, Safe, S Year: 1996