一、非甲非乙型肝炎的诊断 由于至今尚没有一种病毒被证实为非甲非乙型肝炎所特异,缺乏特异的抗原,不能建立各种特异的血清学诊断方法,故只能依靠排除其他已知肝炎病毒,如甲型肝炎病毒、乙型肝炎病毒、巨细胞病毒、EB病毒等感染,并通过临床检查除外其他病因如酒精或化学药物、寄生虫或其他疾病引起的肝损伤方可确定。 First, the diagnosis of non-A non-B hepatitis As so far no one virus has been confirmed as non-A non-B hepatitis specific, the lack of specific antigens, can not establish a variety of specific serological diagnosis methods, it can only rely on the exclusion Other known hepatitis viruses, such as hepatitis A, hepatitis B virus, cytomegalovirus, Epstein-Barr virus and other infections, and through clinical examination except for other causes such as alcohol or chemical drugs, parasites or other diseases caused by liver damage before determine.