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本文将我院1994年1月～6月份孕妇血清E_3 RIA测定值报道如下。 对象和方法 一、对象:取自产科病房孕妇共计114例,分三组(足月正常妊娠组80例、过期妊娠组20例、新生儿窒息组14例)。 二、标本收集,于上午6时～8时抽静脉血2ml待凝固后分离血清,保存于-20℃待测。 三、方法:采用放射免疫分析,E_3放免试剂盒系北京北方免疫试剂研究所产品,操作按说明书,并使用配套的质控血清,结果符合要求。测量仪器使用北京FT-613放免测定仪。 结果 血清E_3浓度,各组测定值结果见表1。 二、过期妊娠组:20例,与正常妊娠组相比,差异
In this paper, our hospital January 1994 ~ June pregnant women serum E_3 RIA measured values reported below. Subjects and methods First, the object: Pregnant women taken from obstetric ward a total of 114 cases, divided into three groups (80 cases of full-term normal pregnancy, 20 cases of premature pregnancy, neonatal asphyxia group of 14 cases). Second, the specimens collected in the morning 6:00 to 8:00 venous blood 2ml to be frozen after separation of serum, stored at -20 ℃ to be tested. Third, the method: radioimmunoassay, E_3 radioimmunoassay kit Beijing North Institute of Immunology reagents products, according to instructions, and use the quality control serum, the results meet the requirements. Measuring instruments used Beijing FT-613 radio frequency detector. Results Serum E_3 concentration, the results of the determination of each group in Table 1. Second, outdated pregnancy group: 20 cases, compared with the normal pregnancy group, the difference