[Q fever in North-East Switzerland; study of the winter 1954-55 epidemic].
D058872:Epidemics; D006801:Humans; D011778:Q Fever / Q000453:epidemiology*; D012621:Seasons; D013557:Switzerland
Q FEVER/epidemiology
Q-Fieber in der Nordostschweiz; eine epidemiologische Studie aus dem Winter 1954/55.