title: [Classification of hazardous materials by the level of toxicity in acute experiments].
authors.forename: G T
authors.initials: GT
authors.lastname: Frumin
mesh_terms: D000818:Animals; D015386:Hazardous Substances / Q000145:classification* / Q000633:toxicity; D008954:Models, Biological; D051381:Rats
chemical_list: D015386:Hazardous Substances
vernacular_title: Klassifikatsiia vrednykh veshchestv po stepeni toksichnosti v ostrykh opytakh.