title: DDE-contaminated fish off Los Angeles are suspected cause in deaths of captive marine birds.
mesh_terms: D000821:Animal Feed / Q000506:poisoning*; D000818:Animals; D001715:Bird Diseases / Q000139:chemically induced* / Q000473:pathology; D001717:Birds; D002140:California; D003634:DDT / Q000378:metabolism; D003633:Dichlorodiphenyl Dichloroethylene / Q000506:poisoning*; D005399:Fishes / Q000378:metabolism*; D011078:Polychlorinated Biphenyls / Q000378:metabolism
chemical_list: D003633:Dichlorodiphenyl Dichloroethylene; D003634:DDT; D011078:Polychlorinated Biphenyls