Managing influenza in older patients.
D000368:Aged; D000547:Amantadine / Q000009:adverse effects / Q000627:therapeutic use; D004196:Disease Outbreaks / Q000453:epidemiology; D006801:Humans; D007252:Influenza Vaccines / Q000009:adverse effects; D007251:Influenza, Human / Q000453:epidemiology / Q000517:prevention & control*; D014611:Vaccination / Q000706:statistics & numerical data
D007252:Influenza Vaccines; D000547:Amantadine