title: Teratogenic effect of strychnine on digestive system development in anuran amphibians: preliminary investigation.
mesh_terms: D000014:Abnormalities, Drug-Induced; D000818:Animals; D001001:Anura; D002025:Bufonidae / Q000196:embryology*; D004064:Digestive System / Q000196:embryology; D004065:Digestive System Abnormalities; D004625:Embryo, Nonmammalian / Q000187:drug effects*; D013331:Strychnine / Q000009:adverse effects
chemical_list: D013331:Strychnine