title: Chemical-safety costs uncertain.
authors.forename: Natasha
authors.initials: N
authors.lastname: Gilbert
mesh_terms: D000818:Animals; D002617:Chemical Industry / Q000191:economics* / Q000592:standards*; D005062:European Union; D017408:Guidelines as Topic; D012098:Reproduction / Q000187:drug effects; D018675:Toxicity Tests / Q000191:economics* / Q000379:methods