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病毒性肝炎分为甲型、乙型和非甲非乙型三型。现在可提供特异而敏感的血清学诊断方法以乙型肝炎为最多,但也引起了相当的混乱。关于如何利用这些特异性血清学方法来进行诊断、考察疗效和判断疾病预后,以及了解疾病流行规律,是当前医学界十分关心的问题。乙型肝炎病毒的抗原-抗体系统乙型肝炎病毒(HBV)是一种DNA病毒,在外周血中可能存在的颗粒分为三种:(1)Dane颗粒,即完整的HBV,为直径42nm的双壳球形颗粒;(2)小的多形性球状
Viral hepatitis is divided into A, B and non-B non-B type. Hepatitis B can now provide a specific and sensitive serological diagnosis, but it also causes considerable confusion. How to use these specific serological methods to diagnose, examine the efficacy and prognosis of the disease, as well as to understand the epidemic of diseases, is the medical profession is very concerned about the problem. Hepatitis B Virus Antigen - Antibody System Hepatitis B virus (HBV) is a DNA virus that has three possible types of particles in the peripheral blood: (1) Dane particles, the complete HBV, with a diameter of 42 nm Bivalve spherical particles; (2) Small pleomorphic globular