Secondly,the gel serves as not only a medium for separating agglutinated RBC from the dispersed RBC,but as a medium for boosting the reactions of AHG with IgG sensitized RBCs.

• 原因之二是凝胶介质不仅仅是分离凝集红细胞和散在的红细胞的介质,还是促进抗球蛋白与IgG致敏红细胞反应的介质。