[Prevention of influenza in the aged].
Gendon
Iu Z
IuZ
D000368:Aged; D004196:Disease Outbreaks / Q000517:prevention & control; D014943:Global Health; D006801:Humans; D007252:Influenza Vaccines / Q000276:immunology; D007251:Influenza, Human / Q000453:epidemiology / Q000517:prevention & control*; D008875:Middle Aged; D015164:Vaccines, Inactivated / Q000276:immunology
D007252:Influenza Vaccines; D015164:Vaccines, Inactivated
Profilaktika grippa u prestarelykh.