病毒性肝炎时ＡＳＴ／ＡＬＴ比值小于１．０，说明病变尚未复原［１］。为探讨无症状 ＨＢｓＡｇ阳性者肝功能损害状况，我们对门诊体检发现的 ２８８ 例 ＨＢｓＡｇ阳性者常规检测血清谷丙转氨酶（ＡＬＴ）和血清谷草转氨酶（ＡＳＴ），并对这些资料分析如下。 资料与方法 １? The ratio of AST / ALT in viral hepatitis is less than 1.0, indicating that the lesion has not recovered [1]. To investigate the status of hepatic dysfunction in asymptomatic HBsAg-positive subjects, 288 HBsAg-positive subjects diagnosed at outpatient clinics were routinely tested for serum alanine aminotransferase (ALT) and serum aspartate aminotransferase (AST), and the data were analyzed as follows. Data and methods 1?