title: [On criteria for the assessment of the biological activity of reactor diphtheria toxin].
mesh_terms: D000818:Animals; D002455:Cell Division / Q000187:drug effects*; D002642:Chick Embryo; D003353:Corynebacterium diphtheriae / Q000378:metabolism; D003851:Deoxyribonucleases / Q000096:biosynthesis; D004167:Diphtheria Toxin / Q000633:toxicity*
chemical_list: D004167:Diphtheria Toxin; D003851:Deoxyribonucleases
vernacular_title: O kriteriiakh otsenki biologicheskoĭ aktivnosti reaktornogo difteriĭnogo toksina.