title: Suppression of dimethylnitrosamine mutagenicity by sodium nitrite.
mesh_terms: D000818:Animals; D001711:Biotransformation; D004032:Diet; D004305:Dose-Response Relationship, Drug; D004781:Environmental Exposure; D008297:Male; D051379:Mice; D009153:Mutagens / Q000037:antagonists & inhibitors* / Q000378:metabolism; D009154:Mutation; D009573:Nitrites / Q000008:administration & dosage / Q000494:pharmacology*; D009602:Nitrosamines / Q000037:antagonists & inhibitors* / Q000378:metabolism; D009607:Nitrosourea Compounds / Q000037:antagonists & inhibitors; D011336:Probability; D012486:Salmonella typhimurium / Q000187:drug effects; D012964:Sodium / Q000008:administration & dosage / Q000494:pharmacology; D013997:Time Factors
chemical_list: D009153:Mutagens; D009573:Nitrites; D009602:Nitrosamines; D009607:Nitrosourea Compounds; D012964:Sodium