The Australia antigen and viral hepatitis.
D003428:Cross Infection / Q000209:etiology; D004314:Down Syndrome / Q000150:complications; D005455:Fluorescent Antibody Technique; D006506:Hepatitis A / Q000209:etiology; D006509:Hepatitis B / Q000150:complications / Q000209:etiology; D006511:Hepatitis B Antigens / Q000032:analysis; D006515:Hepatitis B virus / Q000145:classification; D006801:Humans; D005779:Immunodiffusion; D007938:Leukemia / Q000150:complications; D008099:Liver / Q000276:immunology; D006435:Renal Dialysis / Q000009:adverse effects; D013242:Sterilization; D065227:Transfusion Reaction
D006511:Hepatitis B Antigens