[Virus B hepatitis].
D006509:Hepatitis B / Q000276:immunology* / Q000382:microbiology; D006511:Hepatitis B Antigens / Q000032:analysis; D006514:Hepatitis B Surface Antigens / Q000032:analysis; D006515:Hepatitis B virus / Q000276:immunology; D006801:Humans
D006511:Hepatitis B Antigens; D006514:Hepatitis B Surface Antigens