A low cost micro-ELISA test for hepatitis-B surface antigen.
D003365:Costs and Cost Analysis; D004797:Enzyme-Linked Immunosorbent Assay; D006514:Hepatitis B Surface Antigens / Q000032:analysis*; D006525:Hepatitis, Viral, Human / Q000097:blood / Q000276:immunology*; D006801:Humans; D007124:Immunoenzyme Techniques; D008722:Methods
D006514:Hepatitis B Surface Antigens