β2微球蛋白(β2ＭＧ)含量的变化与多种疾病有关,它不仅已作为肾功能受损诊断的灵敏指标,也可作为诊断肝病严重程度的辅助依据。我们检测了207例乙型肝炎患者血清β2ＭＧ并进行分析,现报道如下。1　资料与方法11　一般资料　本组207例乙型肝炎均为住院患者,男168例,女39例,年龄 The change of β2 microglobulin (β2MG) content is related to many diseases. It has not only been used as a sensitive indicator of the diagnosis of impaired renal function, but also can be used as a supplementary basis for diagnosing the severity of liver disease. We examined 207 cases of hepatitis B patients serum β2MG and analyzed, are reported below. 1 Materials and Methods 11 General Information The group of 207 cases of hepatitis B are hospitalized patients, 168 males and 39 females, age