免疫放射分析中异嗜性抗体导致的人绒毛膜促性腺激素水平假阳性
False-positive human chorionic gonadotropin levels caused by a heterophile antibody with the immunoradiometric assay.
作者信息
Check J H, Nowroozi K, Chase J S, Lauer C, Elkins B, Wu C H
机构信息
Department of Obstetrics and Gynecology, Jefferson Medical College of Thomas Jefferson University, Philadelphia, PA.
出版信息
Am J Obstet Gynecol. 1988 Jan;158(1):99-100. doi: 10.1016/0002-9378(88)90786-7.
PMID:2447778
Abstract
A case of a false-positive test for the beta-subunit of human chorionic gonadotropin as performed by the immunoradiometric assay is described. Further studies revealed that this problem was secondary to a cross-reacting heterophile antibody.
摘要
本文描述了一例采用免疫放射分析法定量检测人绒毛膜促性腺激素β亚基出现假阳性结果的病例。进一步研究发现，该问题是由一种交叉反应性嗜异性抗体引起的。
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