[Hemagglutination by smallpox virus. 13. Animal experiments on the effect of revaccination].
D032761:Animal Experimentation; D000818:Animals; D006384:Hemagglutination; D007117:Immunization, Secondary; D012899:Smallpox; D014615:Vaccinia; D014616:Vaccinia virus; D012901:Variola virus
SMALLPOX; VACCINIA
Haemagglutination durch Pockenvirus. 13. Tierversuche über den Einfluss der Revaccination.