TY - GEN AU - Hixson,E J TI - Consideration of dose levels for delayed neurotoxicity testing in hens: the relationship of neurotoxic dosages to acute LD50 values SN - 0161-813X PY - 1983///0920 KW - Animals KW - Chemical Phenomena KW - Chemistry KW - Chickens KW - Chlorpyrifos KW - toxicity KW - Insecticides KW - Isoflurophate KW - Leptophos KW - Lethal Dose 50 KW - Mice KW - Nervous System KW - drug effects KW - Organophosphorus Compounds KW - Organothiophosphates KW - Organothiophosphorus Compounds KW - Phenylphosphonothioic Acid, 2-Ethyl 2-(4-Nitrophenyl) Ester KW - Prognosis KW - Rats KW - Umbelliferones N1 - Publication Type: Comparative Study; Journal Article ER -