[Ultrastructure of the gingival epithelium of the monkeys with experimental PCB intoxication].
D000818:Animals; D004848:Epithelium / Q000187:drug effects; D005881:Gingiva / Q000187:drug effects* / Q000378:metabolism / Q000648:ultrastructure; D008252:Macaca fascicularis; D011078:Polychlorinated Biphenyls / Q000506:poisoning*
D011078:Polychlorinated Biphenyls