2,3,3′,4,4′-Pentachlorobiphenyl and 3,3′,4,4′-Tetrachlorobiphenyl in Mice: A Comparison of Metabolism Publication Attachment: 90-405.pdf Authors: Wehler, EK, Brandt, I, Jonsson, C-J, Darnerud, PO, Lindberg, C, Bergman, A Year: 1990