[Influenza A (H1N1) of 1977].
D000956:Antigens, Viral; D004196:Disease Outbreaks; D004463:Ecology; D006801:Humans; D053118:Influenza A Virus, H1N1 Subtype; D009980:Influenza A virus / Q000145:classification; D007251:Influenza, Human / Q000453:epidemiology / Q000382:microbiology* / Q000517:prevention & control; D012703:Serotyping
D000956:Antigens, Viral
Gripp A (H1N1) 1977 g.