title: Influenza surveillance in England and Wales: November 1991-June 1992.
authors.forename: C A
authors.initials: CA
authors.lastname: Joseph
authors.forename: D
authors.initials: D
authors.lastname: Dedman
authors.forename: K
authors.initials: K
authors.lastname: Fern
authors.forename: P
authors.initials: P
authors.lastname: Chakraverty
authors.forename: J M
authors.initials: JM
authors.lastname: Watson
mesh_terms: D002423:Cause of Death; D003430:Cross-Sectional Studies; D004739:England / Q000453:epidemiology; D006801:Humans; D015994:Incidence; D009980:Influenza A virus; D009981:Influenza B virus; D007251:Influenza, Human / Q000453:epidemiology* / Q000401:mortality; D011159:Population Surveillance; D016019:Survival Analysis; D014852:Wales / Q000453:epidemiology