2Rogers VB,Reid ME,Ellisor SS,et al.Auto-anti-A1:another cause of ABO discrepancy[J].Transfusion,1981,21(1):92-95.
3Szymanski IO,Roberts PL,Rosenfield RE.Anti-A autoantibody with severe intravascular hemolysis[J].The New England journal of medicine,1976,294(18):995-996.
4Obukhova P,Korchagina E,Henry S,et al.Natural anti-A and anti-B of the ABO system:allo-and autoantibodies have different epitope specificity[J].Transfusion,2012,52(4):860-869.