Influenza surveillance, England and Wales: October 1992-June 1993.
Dedman
D
D
Joseph
C A
CA
Chakraverty
P
P
Watson
J M
JM
D000293:Adolescent; D000328:Adult; D004196:Disease Outbreaks; D004739:England / Q000453:epidemiology; D006801:Humans; D009980:Influenza A virus; D009981:Influenza B virus; D007252:Influenza Vaccines; D007251:Influenza, Human / Q000453:epidemiology* / Q000517:prevention & control; D008875:Middle Aged; D014852:Wales / Q000453:epidemiology
D007252:Influenza Vaccines