Polychlorinated naphthalenes.
D000152:Acne Vulgaris / Q000139:chemically induced; D055598:Chemical Phenomena; D056486:Chemical and Drug Induced Liver Injury / Q000209:etiology; D002621:Chemistry; D004487:Edema / Q000139:chemically induced; D004785:Environmental Pollutants / Q000032:analysis; D006843:Hydrocarbons, Chlorinated / Q000032:analysis / Q000633:toxicity; D009281:Naphthalenes / Q000032:analysis / Q000633:toxicity; D011078:Polychlorinated Biphenyls / Q000032:analysis; D013057:Spectrum Analysis / Q000379:methods; D014885:Waxes / Q000138:chemical synthesis
D004785:Environmental Pollutants; D006843:Hydrocarbons, Chlorinated; D009281:Naphthalenes; D014885:Waxes; D011078:Polychlorinated Biphenyls