title: [Influenza complications during the 1969-1970 epidemic].
mesh_terms: D000328:Adult; D000368:Aged; D004196:Disease Outbreaks; D005260:Female; D006801:Humans; D007251:Influenza, Human / Q000188:drug therapy / Q000453:epidemiology*; D008297:Male; D008875:Middle Aged
vernacular_title: Beitrag zu den Grippekomplikationen während der Epidemie 1969-70.