title: [Risk of infection by hepatitis B virus in hospital personnel and naturally acquired immunity].
mesh_terms: D001938:Brazil; D005260:Female; D006509:Hepatitis B / Q000453:epidemiology* / Q000276:immunology; D006510:Hepatitis B Antibodies / Q000032:analysis; D006514:Hepatitis B Surface Antigens / Q000032:analysis; D006801:Humans; D007113:Immunity, Innate; D008297:Male; D009784:Occupational Diseases / Q000453:epidemiology* / Q000276:immunology; D010564:Personnel, Hospital
chemical_list: D006510:Hepatitis B Antibodies; D006514:Hepatitis B Surface Antigens
vernacular_title: Risco de contágio pelo vírus da hepatite B em funcionários hospitalares e imunidade naturalmente adquirida.