Media type: E-Article Title: Background Exposure to Chemicals: What Is the Risk?1 Contributor: Travis, Curtis C.; Hester, Sheri T. imprint: Wiley, 1990 Published in: Risk Analysis, 10 (1990) 4, Seite 463-466 Language: English DOI: 10.1111/j.1539-6924.1990.tb00531.x ISSN: 0272-4332; 1539-6924 Keywords: Physiology (medical) ; Safety, Risk, Reliability and Quality Origination: Footnote: