Hepatitis B surface antigen and antibodies among Samoans.
D000914:Antibodies, Viral; D005006:Ethnicity; D006510:Hepatitis B Antibodies; D006514:Hepatitis B Surface Antigens; D006801:Humans; D014905:Independent State of Samoa / Q000208:ethnology; D009512:New Guinea; D009520:New Zealand
D000914:Antibodies, Viral; D006510:Hepatitis B Antibodies; D006514:Hepatitis B Surface Antigens