American Hospital Association. Hepatitis B vaccine recommendations for hospital employees October 1982.
D006509:Hepatitis B / Q000517:prevention & control* / Q000635:transmission; D006515:Hepatitis B virus / Q000276:immunology; D006801:Humans; D010564:Personnel, Hospital; D014611:Vaccination; D014765:Viral Vaccines / Q000627:therapeutic use
D014765:Viral Vaccines