title: Detection and assay of organophosphate pesticides in human blood by gas chromatography.
abstract: Gas chromatography was used in blood samples for determining human exposure to organophosphate insecticides. The identification is difficult beyond 48 hr after exposure because of the high reactivity of these compounds.
mesh_terms: D000382:Agricultural Workers' Diseases / Q000139:chemically induced; D002802:Cholinesterases / Q000097:blood; D002849:Chromatography, Gas; D004912:Erythrocytes / Q000201:enzymology; D006801:Humans; D007306:Insecticides / Q000097:blood* / Q000506:poisoning; D008722:Methods; D009943:Organophosphorus Compounds
chemical_list: D007306:Insecticides; D009943:Organophosphorus Compounds; D002802:Cholinesterases