title: [Screening methods of chemical mutagen by Paramecium tetraurelia (author's transl)].
mesh_terms: D000818:Animals; D001681:Biological Assay; D004353:Drug Evaluation, Preclinical / Q000379:methods*; D005505:Food Coloring Agents / Q000633:toxicity*; D009153:Mutagens / Q000032:analysis; D009154:Mutation; D010247:Paramecium / Q000187:drug effects*
chemical_list: D005505:Food Coloring Agents; D009153:Mutagens