title: Mass fragmentography as an application of gas-liquid chromatography-mass spectrometry in biological research.
mesh_terms: D001679:Biogenic Amines / Q000032:analysis; D001923:Brain Chemistry; D002849:Chromatography, Gas; D004347:Drug Interactions; D004355:Drug Stability; D006213:Hallucinogens / Q000378:metabolism; D007700:Kinetics; D013058:Mass Spectrometry; D008722:Methods; D010575:Pesticides / Q000032:analysis; D012106:Research; D013057:Spectrum Analysis; D013256:Steroids / Q000032:analysis; D014020:Tissue Extracts / Q000032:analysis; D014116:Toxicology
chemical_list: D001679:Biogenic Amines; D006213:Hallucinogens; D010575:Pesticides; D013256:Steroids; D014020:Tissue Extracts