title: Neurotoxicity by the dividing administration of critical dose of phosvel.
abstract: Phosvel, an organophosphorus insecticide, produces delayed neurotoxicity in hens. A change in the toxicity, and in the residue of insecticide in the fat, were observed when the critical dose which was demonstrated in the case of a single dose was subdivided.
mesh_terms: D000273:Adipose Tissue / Q000378:metabolism; D000818:Animals; D001259:Ataxia / Q000139:chemically induced; D002645:Chickens; D005260:Female; D007306:Insecticides / Q000633:toxicity*; D010773:Leptophos / Q000008:administration & dosage / Q000378:metabolism / Q000633:toxicity*; D009420:Nervous System / Q000187:drug effects*; D013997:Time Factors
chemical_list: D007306:Insecticides; D010773:Leptophos