title: [Requirements for microorganism strains for the preparation of biologicals].
mesh_terms: D000818:Animals; D001688:Biological Products / Q000302:isolation & purification* / Q000592:standards; D005827:Genetics, Microbial; D008829:Microbiology; D014612:Vaccines / Q000302:isolation & purification; D014613:Vaccines, Attenuated / Q000302:isolation & purification; D014774:Virulence
chemical_list: D001688:Biological Products; D014612:Vaccines; D014613:Vaccines, Attenuated
vernacular_title: Trebovaniia k shtammam mikroorganizmov dlia izgotovleniia biopreparatov.