title: REFERENCE LABORATORIES PROGRAM OF THE AMERICAN ASSOCIATION OF BLOOD BANKS.
mesh_terms: D001771:Blood Banks; D001782:Blood Donors; D005006:Ethnicity; D006801:Humans; D007753:Laboratories; D011676:Punched-Card Systems; D014481:United States
keywords: BLOOD BANKS; BLOOD DONORS; LABORATORIES; PUNCHED-CARD SYSTEMS; UNITED STATES