title: [Experimental study of the biological activity of BCG substrains].
mesh_terms: D000818:Animals; D001500:BCG Vaccine / Q000592:standards*; D006224:Cricetinae; D005827:Genetics, Microbial; D008722:Methods; D051379:Mice; D009163:Mycobacterium bovis / Q000302:isolation & purification / Q000472:pathogenicity*; D011817:Rabbits
chemical_list: D001500:BCG Vaccine
vernacular_title: Issledovaniia biologicheskoĭ aktivnosti subshtammov BCG v éksperimente.