title: Influenza in Sweden in the light of investigations in recent years.
authors.forename: G
authors.initials: G
authors.lastname: LOFSTROM
mesh_terms: D001699:Biometry; D006801:Humans; D007251:Influenza, Human / Q000453:epidemiology* / Q000706:statistics & numerical data*; D008027:Light; D013548:Sweden
keywords: INFLUENZA/epidemiology and statistics