title: Transfusion safety: avoiding unnecessary bloodshed.
authors.forename: H G
authors.initials: HG
authors.lastname: Klein
mesh_terms: D001804:Blood Transfusion, Autologous / Q000592:standards / Q000706:statistics & numerical data*; D006801:Humans; D018570:Risk Assessment; D065227:Transfusion Reaction; D014184:Transplantation, Homologous / Q000009:adverse effects