[An influenza A epidemic among British parachute troops in Denmark during the NATO maneuvers in September 1957].
D003718:Denmark; D058872:Epidemics; D005006:Ethnicity; D006801:Humans; D007251:Influenza, Human / Q000453:epidemiology*
INFLUENZA/epidemiology
Influenza-A epidemi hos britiske faldskaermstropper i Danmark under NATO-Ovelsen i september 1957.