[Detecting HBeAg and anti-HBe by ELISA].
D004797:Enzyme-Linked Immunosorbent Assay; D006510:Hepatitis B Antibodies / Q000032:analysis*; D006511:Hepatitis B Antigens / Q000032:analysis*; D006513:Hepatitis B e Antigens / Q000032:analysis* / Q000276:immunology; D006801:Humans
D006510:Hepatitis B Antibodies; D006511:Hepatitis B Antigens; D006513:Hepatitis B e Antigens