Tackling the hepatitis threat.
D003727:Dental Auxiliaries; D003815:Dentists; D006509:Hepatitis B / Q000276:immunology / Q000517:prevention & control*; D017325:Hepatitis B Vaccines; D006801:Humans; D009784:Occupational Diseases / Q000517:prevention & control; D012306:Risk; D014761:Viral Hepatitis Vaccines / Q000627:therapeutic use
D017325:Hepatitis B Vaccines; D014761:Viral Hepatitis Vaccines