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作者应用酶联免疫分析法(EIA)检测354例不同临床阶段的人类免疫缺陷病毒(HIV)感染者血清中HIV 抗原和抗-HIV。354例病人中,AIDS 病人72例,AIDS 相关综合征(ARC)26例,无症状的 HIV感染商危患者256例。结果 HIV 抗原阳性率以 AIDS 病人为最高(69%),其次为 ARC 患者(46%),抗 HIV 阳性的以无症状者最低(19%),三者之间的差异有统计学显著意义(P<0.001),表示 HIV 抗原阳性率与 HIV 感染阶段有关系。HIV 核心抗体的阳性
The authors used enzyme-linked immunosorbent assay (EIA) to detect HIV antigens and anti-HIV in serum from 354 patients with different clinical stages of human immunodeficiency virus (HIV) infection. Among 354 patients, there were 72 AIDS patients, 26 AIDS-related syndromes and 256 asymptomatic HIV-infected patients. Results The positive rate of HIV antigen was the highest in AIDS patients (69%), followed by ARC patients (46%), the lowest in HIV-positive asymptomatic patients (19%), the difference was statistically significant P <0.001), indicating that the positive rate of HIV antigen and HIV infection stage. HIV core antibody positive