[Study of the virus of anti-smallpox vaccine cultured in tissues. Its use in the preparation of a vaccine].
D006801:Humans; D012899:Smallpox / Q000276:immunology*; D012900:Smallpox Vaccine; D014612:Vaccines; D014615:Vaccinia / Q000821:virology*; D014616:Vaccinia virus
D012900:Smallpox Vaccine; D014612:Vaccines
SMALLPOX/immunology; VACCINES; VACCINIA/virology