title: Donors and the United States blood supply.
authors.affiliation: American Red Cross Blood Services, New England Region, Dedham, Massachusetts, USA.
authors.forename: R G
authors.initials: RG
authors.lastname: Westphal
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000635:transmission; D001771:Blood Banks; D001782:Blood Donors / Q000600:supply & distribution*; D005189:False Positive Reactions; D006801:Humans; D014481:United States