Propagation of the PR8 strain on influenza A virus in chick embryos. I The influence of various experimental conditions on virus multiplication.
D000818:Animals; D002642:Chick Embryo; D009980:Influenza A virus; D009975:Orthomyxoviridae; D012098:Reproduction; D014779:Virus Replication; D014780:Viruses
INFLUENZA VIRUSES; VIRUSES