title: [MPEL levels and pregnancy].
authors.affiliation: Institut für Toxikologie, Firma E. Merck, Darmstadt.
authors.forename: A
authors.initials: A
authors.lastname: Hofmann
mesh_terms: D000818:Animals; D004785:Environmental Pollutants / Q000009:adverse effects*; D004812:Epidemiologic Methods; D005260:Female; D005333:Fetus / Q000187:drug effects; D006801:Humans; D008452:Maximum Allowable Concentration; D016273:Occupational Exposure; D011247:Pregnancy / Q000187:drug effects*; D012307:Risk Factors
chemical_list: D004785:Environmental Pollutants
vernacular_title: MAK-Werte und Schwangerschaft.