Prevention of HAA-positive hepatitis with serum gamma globulin.
D006509:Hepatitis B / Q000517:prevention & control*; D006511:Hepatitis B Antigens; D006515:Hepatitis B virus / Q000276:immunology*; D006801:Humans; D005719:gamma-Globulins / Q000627:therapeutic use*
D006511:Hepatitis B Antigens; D005719:gamma-Globulins