title: Propagation of type A Myxovirus influenzae in diploid cell strain WI-38. I. Adaptation experiments with strains of human and animal origin.
mesh_terms: D000818:Animals; D002642:Chick Embryo; D046508:Culture Techniques; D004171:Diploidy; D006386:Hemagglutination Tests; D006801:Humans; D009980:Influenza A virus / Q000254:growth & development; D009975:Orthomyxoviridae / Q000254:growth & development* / Q000276:immunology / Q000472:pathogenicity; D014774:Virulence; D014776:Virus Cultivation