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乙型肝炎病毒感染后可产生三种抗原、抗体反应。目前已有较敏感的方法进行测定,如琼脂扩散法、放射免疫分析法、反向血凝法及酶联免疫吸附试验等均取得良好效果。由于本病抗原系统复杂,在临床诊断及流行病学调查中如何正确地解释出现的抗原,抗体反应是目前重要的问题。本文仅介绍乙型肝炎病毒感染后各种抗原抗体测定结果的解释,以判断病人处在感染的时期,传
Hepatitis B virus infection can produce three antigens, antibody response. At present there are more sensitive methods for determination, such as agar diffusion method, radioimmunoassay, reverse hemagglutination and enzyme-linked immunosorbent assay achieved good results. Due to the complexity of the antigenic system of this disease, how to correctly interpret the emerging antigens in clinical diagnosis and epidemiological investigation is an important issue of antibody reaction. This article only describes the interpretation of the results of the determination of various antigens and antibodies after hepatitis B virus infection to determine the patient at the time of infection,