title: Modulation of petite induction by low concentrations of ethidium bromide.
mesh_terms: D004996:Ethidium / Q000494:pharmacology*; D007700:Kinetics; D009153:Mutagens; D009154:Mutation; D012441:Saccharomyces cerevisiae / Q000187:drug effects / Q000378:metabolism*
chemical_list: D009153:Mutagens; D004996:Ethidium