AldicarbOximesCholinesterase ReactivatorsThiocholineIctaluridaeCholinesterase InhibitorsInsecticidesCholinesterasesTechnetium Tc 99m ExametazimeAcetylcholinesteraseToxicity Tests, AcuteObidoxime ChlorideGillsLethal Dose 50Organophosphate PoisoningSulfoxidesWater Pollution, ChemicalOncorhynchus mykissBassAntidotesChemical Warfare AgentsOrganophosphates