迁延性肝炎及慢性肝炎是临床上常见的疾病,国内一般依据1964年黄山会议制订的标准,进行诊断。近来国外将类似的肝病,分为慢性持续性肝炎及慢性活动性肝炎两型,这给国内临床上造成了混乱。由于肝穿刺活检给病人带来一定的痛苦与危险性,亦不能广泛用于每个病例,因而大部分病人仍 Prolonged hepatitis and chronic hepatitis are common clinical diseases, the domestic generally based on the criteria established by the Huangshan Conference in 1964 for diagnosis. Recently, foreign countries will be similar to the liver disease, divided into chronic persistent hepatitis and chronic active hepatitis type two, which caused the domestic clinical chaos. Due to liver biopsy to patients with some pain and danger, it can not be widely used in each case, so most patients still