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