title: Structure of nucleic acid bases in calf thymus DNA modified by the potent mutagen, 10-azabenzo[a]pyrene-4,5-oxide.
mesh_terms: D000818:Animals; D001580:Benzopyrenes / Q000494:pharmacology*; D002417:Cattle; D055598:Chemical Phenomena; D002621:Chemistry; D004247:DNA; D009682:Magnetic Resonance Spectroscopy; D009153:Mutagens / Q000494:pharmacology*; D013950:Thymus Gland
chemical_list: D001580:Benzopyrenes; D009153:Mutagens; C023962:10-azabenzo(a)pyrene 4,5-oxide; D004247:DNA