title: The fate of PCB's in the environment.
mesh_terms: D000818:Animals; D001717:Birds / Q000378:metabolism; D004787:Environmental Pollution / Q000032:analysis*; D005399:Fishes / Q000378:metabolism; D007221:Industry; D007564:Japan; D008722:Methods; D011078:Polychlorinated Biphenyls / Q000032:analysis* / Q000378:metabolism; D013997:Time Factors; D014877:Water Pollution, Chemical / Q000032:analysis
chemical_list: D011078:Polychlorinated Biphenyls