Controlling an epidemic.
M
M
Brookbanks
N
N
Hampstead
D003152:Community Health Nursing; D004196:Disease Outbreaks / Q000517:prevention & control*; D004739:England; D006509:Hepatitis B / Q000517:prevention & control* / Q000635:transmission; D006801:Humans; D007275:Injections, Intravenous / Q000009:adverse effects; D019966:Substance-Related Disorders