title: Formation of N-nitrosodimethylamine from naturally occurring quaternary ammonium compounds and tertiary amines.
mesh_terms: D000109:Acetylcholine; D000588:Amines; D001622:Betaine; D002331:Carnitine; D055598:Chemical Phenomena; D002621:Chemistry; D002794:Choline; D002849:Chromatography, Gas; D005525:Food-Processing Industry; D008460:Meat; D009573:Nitrites; D009602:Nitrosamines; D000644:Quaternary Ammonium Compounds
chemical_list: D000588:Amines; D009573:Nitrites; D009602:Nitrosamines; D000644:Quaternary Ammonium Compounds; D001622:Betaine; D002794:Choline; D000109:Acetylcholine; D002331:Carnitine