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目的通过对鞍山地区孕妇红细胞上E抗原频率调查及孕妇血清中不规则抗体筛查,分析孕妇体内抗-E的产生与免疫史及夫妇ABO之间的关系。方法对鞍山地区孕12周以上的4356名孕妇进行E抗原检测、O筛试验、夫妇间ABO血型、不规则抗体检定及免疫史调查。结果4356名孕妇中E抗原阴性率为53
Objective To investigate the frequency of anti-E antigen in pregnant women’s erythrocytes and the screening of irregular antibodies in pregnant women in Anshan, and to analyze the relationship between anti-E production and immunization history and ABO in couples. Methods 4356 pregnant women in Anshan area of more than 12 weeks pregnant were tested for E antigen, O-sieve test, ABO blood type between couples, irregular antibody test and immune history. Results The negative rate of E antigen in 4356 pregnant women was 53