title: Detection of mutagenic activity in the urines of anesthesiologists: a preliminary report.
abstract: While halothane was without mutagenic activity in the Salmonella mutagenicity assay, even in the presence of microsomal fractions, the urines of anesthesiologists induced mutations of the base-substitution type.
mesh_terms: D000776:Anesthesiology; D004781:Environmental Exposure; D006801:Humans; D009154:Mutation; D012486:Salmonella typhimurium / Q000235:genetics; D014556:Urine