Hepatitis B. A case for vaccination.
D006509:Hepatitis B / Q000517:prevention & control*; D017325:Hepatitis B Vaccines; D006801:Humans; D009740:Nursing Staff; D009784:Occupational Diseases / Q000517:prevention & control*; D006113:United Kingdom; D014761:Viral Hepatitis Vaccines / Q000627:therapeutic use*
D017325:Hepatitis B Vaccines; D014761:Viral Hepatitis Vaccines