[Frequency of HBs antibodies in various categories of examinees].
D000914:Antibodies, Viral / Q000032:analysis*; D001803:Blood Transfusion; D006281:Health Occupations; D006509:Hepatitis B / Q000276:immunology; D006510:Hepatitis B Antibodies / Q000032:analysis*; D006514:Hepatitis B Surface Antigens / Q000032:analysis; D006801:Humans; D006435:Renal Dialysis; D015022:Yugoslavia
D000914:Antibodies, Viral; D006510:Hepatitis B Antibodies; D006514:Hepatitis B Surface Antigens
Ućestalost nalaza HBs antitela u nekim kategorijama ispitanika.