title: [Production of a dry bacterial-vitamin preparation].
mesh_terms: D003470:Culture Media; D006133:Growth Substances / Q000096:biosynthesis*; D011424:Propionibacterium / Q000378:metabolism*; D014805:Vitamin B 12 / Q000096:biosynthesis*
chemical_list: D003470:Culture Media; D006133:Growth Substances; D014805:Vitamin B 12
vernacular_title: Poluchenie sukhogo bakterial'no-vitaminnogo preparata.