title: Transfusing blood: supply and demand.
authors.forename: J
authors.initials: J
authors.lastname: Laurence
mesh_terms: D001771:Blood Banks / Q000600:supply & distribution / Q000639:trends*; D001803:Blood Transfusion / Q000706:statistics & numerical data*; D006801:Humans; D020380:Needs Assessment; D014481:United States