title: The lethal dose of ochratoxin for chick embryos.
mesh_terms: D000818:Animals; D002642:Chick Embryo / Q000187:drug effects; D007267:Injections; D007928:Lethal Dose 50; D009793:Ochratoxins / Q000008:administration & dosage / Q000494:pharmacology / Q000633:toxicity*
chemical_list: D009793:Ochratoxins