title: Increase of blood donations found positive in the direct antiglobulin test detected by column methods--do we need to know?
authors: F E
authors: FE
authors: Boulton
mesh_terms: D001788:Blood Grouping and Crossmatching / Q000379:methods*; D001803:Blood Transfusion; D003298:Coombs Test; D006650:Histocompatibility Testing; D006801:Humans; D007518:Isoantibodies / Q000032:analysis
chemical_list: D007518:Isoantibodies