title: [Comparison of hyperkeratosis induced by PCBs, PCDF and PCDD application (author's transl)].
mesh_terms: D000818:Animals; D001572:Benzofurans / Q000633:toxicity*; D004147:Dioxins / Q000633:toxicity*; D004431:Ear, External; D007642:Keratosis / Q000139:chemically induced*; D008297:Male; D011078:Polychlorinated Biphenyls / Q000633:toxicity*; D000072317:Polychlorinated Dibenzodioxins / Q000633:toxicity*; D011817:Rabbits
chemical_list: D001572:Benzofurans; D004147:Dioxins; D000072317:Polychlorinated Dibenzodioxins; D011078:Polychlorinated Biphenyls