"Ethane adverse effects." . . "Freons Toxicologia." . . "Chlorofluorocarbones Toxicologie." . . "Blootstelling." . . "Umweltmedizin." . . "Chlorofluorocarbones méthane toxicité." . . "Chlorfluormethane." . . "Chlorofluorocarbures Toxicologie." . . "Chlorofluorocarbures Aspect de l'environnement." . . "Farmacologia." . . "WHO Task Group on Environmental Health Criteria for Partially Halogenated Chlorofluorocarbons (Ethane Derivatives)" . . "Programme des Nations Unies pour l'environnement." . . "Toxicity." . . . . "Clorofluocarburs Toxicologia." . . "Chlorofluorocarbones Aspect de l'environnement." . . "Compostos Halogenados (Quimica Organica)" . . . . . . . . . "Partially halogenated chlorofluorocarbons : (methane derivatives)" . . . . . . . . "Partially halogenated chloroflurocarbons (methane derivatives)"@en . . . . . . "Partially halogenated chlorofluorocarbons (Ethane derivatives)" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "Partially halogenated chlorofluorocarbons (Methane derivatives)" . . . . . . . . . . "Partially halogenated chlorofluorocarbons (ethane derivatives) draft prepared by" . . "Partially halogenated chlorofluorocarbons (ethane derivatives)" . . . . "Partially halogenated chlorofluorocarbons (ethane derivatives)"@en . . . . . . . . . . "Partially halogenated chlorofluorocarbons (methane derivatives)" . "Partially halogenated chlorofluorocarbons (methane derivatives)"@en . . . . "Partially halogenated chlorofluorocarbons : (ethane derivatives)" . . . . "Partially halogenated chlorofluorocarbons (methane derivatives.)" . . . . . . . "Partially Halogenated Chlorofluorocarbons (Methane Derivatives)" . . . . . . "Partially halogenated chlorofluorocarbons : ethane derivatives" . "Gezondheidseffecten." . . "Chlorofluorocarbons adverse effects." . . "International Programme on Chemical Safety (IPCS)" . . "Umweltbelastung." . . "Chlorofluorocarbones effets indésirables." . . "Chlorofluorocarbones méthane." . . "Bewertung." . . "pollution chimique santé publique." . . "Arbeidshygiëne." . . "World Health Ogranization." . . "Chlorfluorkohlenstoffe." . . "Hydrocarbons, Halogenated toxicity." . . "Gesundheitsgefährdung." . . "Chloordifluormethaan." . . "Clorofluorocarbonats Toxicologia." . . "Adverse effects." . . "ILO" . . "United Nations Environment Programme." . . "United Nations Environment Programme" . "Clorofluorocarbonats Efectes fisiològics." . . "Clorofluorocarbonos Aspectos ambientales." . . "Clorofluorocarbonos Toxicidad." . . "Clorofluocarburs Efectes fisiològics." . . "Ökotoxikologie." . . "WHO." . . . "Exposition environnementale." . . "Freons." . . "Toxiciteit." . . "Environmental Exposure." . . "Toxikologie." . . "Toxizität." . . "World Health Organization" . . "Chloorfluorkoolwaterstoffen." . . "Chlorofluorocarbons, Ethane adverse effects." . . "Higiene ambiental" . . "International Labour Organisation" . . "Fluorocarburs" . . "Dichloorfluormethaan." . . "Clorofluorocarbonats Aspectes ambientals." . . "WHO" . . "Umwelttoxikologie." . . "Chlorofluorocarbones toxicité." . . "Clorofluorocarbonats Mesures de seguretat." . .