title: Infection control: hepatitis B.
mesh_terms: D003428:Cross Infection / Q000517:prevention & control*; D006509:Hepatitis B / Q000517:prevention & control* / Q000635:transmission; D006801:Humans; D012306:Risk; D014761:Viral Hepatitis Vaccines / Q000627:therapeutic use
chemical_list: D014761:Viral Hepatitis Vaccines