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与乙型肝炎有关的三种颗粒(球型、杆形和 Dane氏颗粒)在 HBsAg 阳性者血清中的数量和分布方式于 HBsAg 慢性“健康”携带者、急性肝炎或慢性肝炎中各不相同。作者研究了50例经放射免疫法确定的 HBsAg 阳性者,7例为无症状的献血员,16例为急性病毒性肝炎,8例为慢性迁延性肝炎(HCP),13例为慢性活动性肝炎(HCA)及6例有酒精性肝损害。50例病人的血清均根据 Zuckeman 法进行超速离心,不加抗-HBs 免疫血清,且在阴性染色
The amount and distribution pattern of the three hepatitis B-related particles (globular, rod-shaped and Dane’s) in serum of HBsAg-positive individuals varies among chronic “healthy” carriers of HBsAg, acute hepatitis or chronic hepatitis. The authors studied 50 HBsAg positive individuals identified by radioimmunoassay, 7 asymptomatic donors, 16 acute viral hepatitis, 8 chronic persistent hepatitis (HCP), and 13 chronic active hepatitis (HCA) and 6 cases of alcoholic liver damage. Fifty patients’ sera were ultracentrifuged according to the Zuckeman’s method without anti-HBs serum and negatively stained