title: Prevention of hepatitis B in emergency nurses.
mesh_terms: D006509:Hepatitis B / Q000517:prevention & control*; D006515:Hepatitis B virus / Q000276:immunology; D006801:Humans; D009741:Nursing Staff, Hospital; D009784:Occupational Diseases / Q000517:prevention & control*; D014761:Viral Hepatitis Vaccines / Q000627:therapeutic use*
chemical_list: D014761:Viral Hepatitis Vaccines