大部分感染者感染后需4周左右才能在血检中查出抗体阳性，但也有的最长需12周，甚至极少数人需4 - 5个月。
Most infected people have positive blood tests by 4 weeks after infection, but it can take up to 12 weeks and, rarely, up to 4-5 months.
结论：联合检测多种血清抗结核抗体是筛检消化疾病患者结核抗原感染的辅助诊断手段。
Conclusions: The joint determination of various TBAb in serum was a supplementary diagnostic method to screen those infected with tubercle bacillus in patients with various digestive diseases.
结论：应用单克隆抗体法隐血试验结合尿沉渣镜检能对BLD检测结果起到检测作用。
Conclusion Apply only clone antibody law occult blood test combination urine sediment mirror Jian can take affect as BLD detection plays the part of detection as a result.
结论：应用单克隆抗体法隐血试验结合尿沉渣镜检能对BLD检测结果起到检测作用。
Conclusion Apply only clone antibody law occult blood test combination urine sediment mirror Jian can take affect as BLD detection plays the part of detection as a result.
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