title: Comments on an article by Roy et al. (Teratology 58:62-68, 1998)
authors.forename: T R
authors.initials: TR
authors.lastname: Hanley
authors.forename: B A
authors.initials: BA
authors.lastname: Shurdut
authors.forename: R J
authors.initials: RJ
authors.lastname: Nolan
mesh_terms: D000818:Animals; D004390:Chlorpyrifos / Q000633:toxicity*; D002800:Cholinesterase Inhibitors / Q000633:toxicity*; D046508:Culture Techniques; D004622:Embryo, Mammalian / Q000187:drug effects; D005260:Female; D006801:Humans; D011247:Pregnancy; D051381:Rats; D013723:Teratogens / Q000633:toxicity*
chemical_list: D002800:Cholinesterase Inhibitors; D013723:Teratogens; D004390:Chlorpyrifos