| 10677143 |
Stewart P, Pagano J, Sargent D, Darvill T, Lonky E, Reihman J: Effects of Great Lakes fish consumption on brain PCB pattern, concentration, and progressive-ratio performance. Environ Res. 2000 Jan;82(1):18-32.
These data indicate that consumption by rats of contaminated Lake Ontario fish produces (1) increased concentrations of PCBs, DDE, and mirex in the brain, (2) a more heavily chlorinated distribution of PCBs in the brain, and (3) reduced persistence of progressive-ratio reinforcement schedules. |
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