The impact of donor selection in avoiding hepatitis virus transmission.
D001771:Blood Banks; D001782:Blood Donors; D006509:Hepatitis B / Q000517:prevention & control* / Q000635:transmission; D006526:Hepatitis C / Q000517:prevention & control* / Q000635:transmission; D006525:Hepatitis, Viral, Human / Q000517:prevention & control*; D006801:Humans; D012306:Risk