Quarterly Communicable Disease Review October to December 1999--From the PHLS Communicable Disease Surveillance Centre.
Hamilton
G
G
Hawker
J
J
Tocque
K
K
Mayon-White
D
D
D003141:Communicable Diseases / Q000453:epidemiology*; D004196:Disease Outbreaks / Q000517:prevention & control / Q000706:statistics & numerical data*; D004739:England / Q000453:epidemiology; D006801:Humans; D015994:Incidence; D011008:Pneumococcal Infections / Q000453:epidemiology; D011159:Population Surveillance; D012480:Salmonella Infections / Q000453:epidemiology; D014611:Vaccination / Q000706:statistics & numerical data; D014852:Wales / Q000453:epidemiology