title: Effects of paraquat on survival and total cholinesterase activity in fry of Cnesterodon decemmaculatus (Pisces, Poeciliidae).
authors.affiliation: Department of Basic Sciences, National University of Luján, Argentina.
authors.forename: W D
authors.initials: WD
authors.lastname: Di Marzio
authors.forename: M C
authors.initials: MC
authors.lastname: Tortorelli
mesh_terms: D000818:Animals; D002800:Cholinesterase Inhibitors / Q000633:toxicity; D002802:Cholinesterases / Q000378:metabolism*; D004353:Drug Evaluation, Preclinical / Q000379:methods; D007928:Lethal Dose 50; D010269:Paraquat / Q000633:toxicity*; D011036:Poecilia / Q000378:metabolism* / Q000502:physiology*
chemical_list: D002800:Cholinesterase Inhibitors; D002802:Cholinesterases; D010269:Paraquat