title: Mutagenesis of bacteriophage T 4  by a carcinogen,  4 -nitroguinoline I-oxide.
mesh_terms: D000166:Acridines / Q000494:pharmacology; D001973:Bromodeoxyuridine / Q000494:pharmacology; D002273:Carcinogens / Q000494:pharmacology*; D003090:Coliphages / Q000187:drug effects; D003597:Cytosine Nucleotides; D004279:DNA, Viral; D004926:Escherichia coli; D006150:Guanine Nucleotides; D006898:Hydroxylamines / Q000494:pharmacology; D009153:Mutagens / Q000494:pharmacology*; D009154:Mutation / Q000187:drug effects*; D009574:Nitro Compounds / Q000494:pharmacology; D011687:Purines / Q000494:pharmacology; D011804:Quinolines / Q000494:pharmacology*
chemical_list: D000166:Acridines; D002273:Carcinogens; D003597:Cytosine Nucleotides; D004279:DNA, Viral; D006150:Guanine Nucleotides; D006898:Hydroxylamines; D009153:Mutagens; D009574:Nitro Compounds; D011687:Purines; D011804:Quinolines; D001973:Bromodeoxyuridine