6Lapierre Y,Rigal D,Adam J,et al.The gel test:a new way to detect red cell antigen-antibody reactions[J].Transfusion,1990,30(2):109-113.
7Nathalang O,Chuansumrit A,Prayoonwiwat W,et al.Comparison between the conventional tube technique and the gel technique in direct antiglobulin tests[J].Vox Sang,1997,72(3):169-171.
8Lalezari P,Jiang AF.The manual polybrene test:a simple and rapid procedure for detection of red cell antibodies[J].Transfusion,1980,20(2):206-211.
9de Chirinos SM,Lichtiger B.Manual polybrene test versus saline test as a means of detecting alloantibodies against red cells in the pretransfusion examination[J].Sangre (Barc),1991,36 (1):43-46.