[Intrahospital hepatitis B infections].
D003428:Cross Infection / Q000453:epidemiology*; D006509:Hepatitis B / Q000453:epidemiology*; D006514:Hepatitis B Surface Antigens / Q000032:analysis; D006782:Hospitals, Special; D006801:Humans; D010564:Personnel, Hospital; D006435:Renal Dialysis; D015022:Yugoslavia
D006514:Hepatitis B Surface Antigens
Intrahospitalne hepatitis B infekcije.