title: Second European workshop on bacterial in vitro mutagenicity test systems (Ames test meeting 1979).
mesh_terms: D004305:Dose-Response Relationship, Drug; D004353:Drug Evaluation, Preclinical / Q000379:methods*; D009153:Mutagens; D012486:Salmonella typhimurium / Q000187:drug effects; D013223:Statistics as Topic
chemical_list: D009153:Mutagens