title: Excess mortality associated with influenza in England and Wales.
mesh_terms: D000368:Aged; D000956:Antigens, Viral; D004739:England; D014644:Genetic Variation; D006801:Humans; D007109:Immunity; D007223:Infant; D007251:Influenza, Human / Q000453:epidemiology / Q000401:mortality*; D007344:Insurance Claim Reporting; D009026:Mortality; D009975:Orthomyxoviridae / Q000276:immunology / Q000302:isolation & purification; D012044:Regression Analysis; D013222:State Medicine; D013696:Temperature; D014852:Wales
chemical_list: D000956:Antigens, Viral