title: The use of gas chromatography-mass spectrometry to measure tissue levels and turnover of acetylcholine.
mesh_terms: D000109:Acetylcholine / Q000032:analysis* / Q000378:metabolism; D000818:Animals; D001923:Brain Chemistry; D002794:Choline / Q000032:analysis*; D002849:Chromatography, Gas; D007553:Isotope Labeling; D013058:Mass Spectrometry; D051381:Rats
chemical_list: D002794:Choline; D000109:Acetylcholine