[The delta antigenic system].
D000818:Animals; D006509:Hepatitis B / Q000276:immunology*; D006511:Hepatitis B Antigens; D006514:Hepatitis B Surface Antigens / Q000032:analysis; D035923:Hepatitis delta Antigens; D006524:Hepatitis, Viral, Animal / Q000276:immunology; D006801:Humans; D002679:Pan troglodytes
D006511:Hepatitis B Antigens; D006514:Hepatitis B Surface Antigens; D035923:Hepatitis delta Antigens
El sistema antigénico delta.