The binding of an-ti-trisaccharide positive serum with F7B7was inhibited by NT-O-BSA and the de-gree of inhibition also showed dose-depen-dent manner.

• 抗三糖阳性血清与F_7B_7的结合受NT-O-BSA的抑制,其抑制程度也呈剂量依赖关系。