title: [Influenza B in hospitalized patients in Leningrad].
authors.forename: E B
authors.initials: EB
authors.lastname: Chepik
authors.forename: K V
authors.initials: KV
authors.lastname: Bashkardina
authors.forename: G L
authors.initials: GL
authors.lastname: Dneprovskaia
authors.forename: Z N
authors.initials: ZN
authors.lastname: Kasatkina
authors.forename: V L
authors.initials: VL
authors.lastname: Fukson
mesh_terms: D000328:Adult; D000367:Age Factors; D004196:Disease Outbreaks; D006760:Hospitalization; D006801:Humans; D009981:Influenza B virus; D007251:Influenza, Human / Q000453:epidemiology*; D008875:Middle Aged; D012426:Russia
vernacular_title: Gripp B u gospitalizirovannykh bol'nykh v Leningrade.