title: Differences in toxicity of EDTA + Tris among mating types of Escherichia coli.
mesh_terms: D001433:Bacteriolysis; D003227:Conjugation, Genetic / Q000187:drug effects*; D004492:Edetic Acid / Q000494:pharmacology*; D004926:Escherichia coli / Q000187:drug effects*; D009113:Muramidase / Q000378:metabolism; D009154:Mutation; D014325:Tromethamine / Q000494:pharmacology*
chemical_list: D014325:Tromethamine; D004492:Edetic Acid; D009113:Muramidase