Prevention of viral hepatitis.
D000906:Antibodies; D006506:Hepatitis A / Q000517:prevention & control*; D006509:Hepatitis B / Q000517:prevention & control*; D006511:Hepatitis B Antigens / Q000302:isolation & purification; D006801:Humans; D065227:Transfusion Reaction; D005719:gamma-Globulins / Q000627:therapeutic use*
D000906:Antibodies; D006511:Hepatitis B Antigens; D005719:gamma-Globulins