[Production and use of germ-free egg vaccine].
D002648:Child; D004531:Eggs; D006801:Humans; D012899:Smallpox / Q000517:prevention & control*; D012900:Smallpox Vaccine; D014611:Vaccination
D012900:Smallpox Vaccine
Herstellung und Anwendung keimfreier Eivakzinen.