Hepatitis in hemodialysis units.
D001782:Blood Donors; D006509:Hepatitis B / Q000517:prevention & control*; D006511:Hepatitis B Antigens / Q000032:analysis; D006801:Humans; D006435:Renal Dialysis / Q000009:adverse effects*; D065227:Transfusion Reaction
D006511:Hepatitis B Antigens