title: Blood on the racial walls.
authors.forename: Chris
authors.initials: C
authors.lastname: Bateman
mesh_terms: D044383:Black People; D001769:Blood / Q000821:virology*; D001782:Blood Donors / Q000706:statistics & numerical data*; D015658:HIV Infections / Q000097:blood*; D006801:Humans; D013019:South Africa