title: [ [Cultivation of smallpox viruses in developing chick embryos].
mesh_terms: D000818:Animals; D002642:Chick Embryo; D003588:Cytopathogenic Effect, Viral; D066298:In Vitro Techniques; D012901:Variola virus; D014776:Virus Cultivation
vernacular_title: Kul'tivirovanie virusa vetrianoĭ ospy v razvivaiushchikhsia kurinykh émbrionakh.