Methods Serum sIL 2R was detected in 297 patients with monoclonal and polyclonal antibody ELISA, in which, needle liver biopsy was done in 265 patients for CHB and 16 for fatty liver, and 16 with severe CHB were exemption from the biopsy.

• 方法 采用双抗体夹心酶联免疫法检测 2 81例慢性乙型肝炎病人和 16例脂肪肝病人 (其中 2 6 5例慢性乙型肝炎和 16例脂肪肝病人做了肝穿刺活组织检查 ,16例慢性重型乙型肝炎病人未做肝穿刺活组织检查 )的血清sIL 2R水平。