[The occurrence of HBsAg in different groups of population (author's transl)].
D003604:Czechoslovakia; D005260:Female; D006509:Hepatitis B / Q000276:immunology; D006514:Hepatitis B Surface Antigens / Q000032:analysis*; D006525:Hepatitis, Viral, Human / Q000276:immunology; D006801:Humans; D007231:Infant, Newborn; D011247:Pregnancy; D014376:Tuberculosis / Q000276:immunology
D006514:Hepatitis B Surface Antigens
Výskyt HBsAg v rôznych skupinách populácie.