PesticidesPesticide ResiduesAgricultural Workers' DiseasesAgricultureInsecticidesAgrochemicalsPest ControlHydrocarbons, ChlorinatedOccupational ExposureEnvironmental ExposureChlorpyrifosOrganophosphate PoisoningOrganophosphorus CompoundsHerbicidesDiazinonIowaDieldrinEndosulfanOrganophosphatesFungicides, IndustrialOrganothiophosphorus CompoundsCarbofuranManebParathionEnvironmental MonitoringPoisoningEnvironmental PollutantsLindaneHousehold ProductsCarbarylNorth CarolinaDDTDimethoateZinebMalathionBiological ProductsSri LankaDichlorvosPhosmetProtective ClothingCarbamatesPyrethrinsPaternal ExposureMonocrotophosWater Pollutants, ChemicalUnited States Environmental Protection AgencyFood ContaminationMethoxychlorMethyl ParathionMolecular Sequence DataHeptachlorChlordanCaptanAzinphosmethylCholinesterasesAtrazineMaternal ExposureHousingCholinesterase InhibitorsChlordeconeCoumaphosAcetylcholinesteraseBase SequencePolychlorinated BiphenylsEnvironmental PollutionButyrylcholinesteraseAmino Acid SequenceDichlorodiphenyl DichloroethyleneGas Chromatography-Mass SpectrometryPralidoxime CompoundsPentachlorophenolTrichlorfonMirexCaliforniaFloors and FloorcoveringsConsumer Product SafetyDairy ProductsChromatography, GasChlorfenvinphosProtective DevicesEpidemiologic StudiesSoil PollutantsNitro CompoundsProduct LabelingFood AnalysisToxaphenePermethrinHexachlorobenzeneRisk AssessmentPesticide SynergistsParaquat