title: The mutagenic effect of methyl violet in phage T4D.
mesh_terms: D005814:Genes, Viral / Q000187:drug effects; D005840:Gentian Violet / Q000494:pharmacology*; D009153:Mutagens; D013604:T-Phages / Q000187:drug effects* / Q000235:genetics
chemical_list: D009153:Mutagens; D005840:Gentian Violet