title: [Action of dicrotophos on the development in vitro of the tibia of chick embryo].
abstract: Comparison between Chicken embryos tibias cultured  on standard  medium and on added dicrotophos medium shows that the organophosphate lead to a great growth and weight decrease. Co-treatment with nicotinamide significantly reduces the teratogenic effects. These above results points to a direct sensibility of long bones to that poison.
mesh_terms: D000014:Abnormalities, Drug-Induced / Q000209:etiology*; D000818:Animals; D002642:Chick Embryo; D009536:Niacinamide / Q000494:pharmacology; D009943:Organophosphorus Compounds / Q000009:adverse effects* / Q000031:analogs & derivatives; D013977:Tibia / Q000002:abnormalities* / Q000196:embryology
chemical_list: D009943:Organophosphorus Compounds; D009536:Niacinamide
vernacular_title: Action du dicrotophos sur le développement in vitro du tibia de l'embryon de Poulet.