Construction of enterotoxigenic Escherichia coli heat-stable enterotoxin fusion protein with glutathione S-transferase and detection of antibody against heat-stable enterotoxin

• 肠毒素大肠杆菌耐热肠毒素与谷胱甘肽巯基转移酶融合蛋白的制备和耐热肠毒素抗体测定