title: The prevalence of antibodies to hepatitis A and B viruses in Port Chalmers residents.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000914:Antibodies, Viral / Q000032:analysis*; D002648:Child; D002675:Child, Preschool; D004797:Enzyme-Linked Immunosorbent Assay; D006386:Hemagglutination Tests; D006506:Hepatitis A / Q000276:immunology; D006509:Hepatitis B / Q000276:immunology; D006510:Hepatitis B Antibodies / Q000032:analysis*; D006514:Hepatitis B Surface Antigens / Q000276:immunology*; D006515:Hepatitis B virus / Q000276:immunology; D006507:Hepatovirus / Q000276:immunology*; D006801:Humans; D014905:Independent State of Samoa / Q000208:ethnology; D008875:Middle Aged; D009520:New Zealand
chemical_list: D000914:Antibodies, Viral; D006510:Hepatitis B Antibodies; D006514:Hepatitis B Surface Antigens