Cross test and repeated test showed that DIGFA had better specificity and steadiness.
交叉试验与重复试验结果显示DIGFA具有较好的特异性及稳定性。
Methods the CEA measured by DIGFA, ADA activity by the ammonia in58cases of pleural exudate were analyzed.
方法采用斑点金免疫渗滤试验(DIGFA)和氨试剂法对58例胸腔积液进行胸水cea和ada检测分析。
The specificity of polyclonal antibody of lactoferrin is determined by dot immuno-gold filtration assay(DIGFA).
采用斑点免疫金渗滤法对抗乳铁蛋白多克隆抗体特异性进行检测。
Objectiv To evaluate the usefulness of dot immuno-gold filtration assay(DIGFA) for the diagnosis of Paragonimus infection.
目的探讨金标免疫渗滤法（DIGFA）检测并殖吸虫抗体的临床诊断价值。
Objective To explore the application value of double antibody sandwich dot immuno gold filtration assay (s DIGFA) in the field.
目的探讨双抗体夹心斑点金免疫渗滤法(S -DIGFA)在现场的应用价值。
Conclusion:The DIGFA kit for detecting N. gonorrhoeae developed in our laberatery is a simple, rapid, sensitive and specific method.
结论：检测淋球菌抗原的DIGFA是一种简易快速、敏感、特异的方法。
Serum antibody of schistosomiasis patients was detected by dot immunogold filtration method(DIGFA)in laboratory and field, and F-ELISA was used as control.
应用建立的胶体金免疫渗滤法检测日本血吸虫病血清抗体，并以快速酶联免疫吸附试验（F-ELISA）方法检测作平行对照。
Methods the brucellosis antibody was detected by both DIGFA and serum agglutination test (SAT) among specific crowds and those of different occupation in the surveillance area.
方法选择布鲁氏菌病监测地区重点人群和不同职业人群，采用DIGFA和试管凝集试验(SAT)检测布鲁氏菌病抗体。
Objective to establish DIGFA to examine HRA absorbed by membrane antigen of a group hemolytic streptococcus and study the value for diagnosis of rheumatic heart disease using this method.
目的建立金标免疫渗滤法(DIGFA)检测A组溶血性链球菌膜抗原吸附心肌抗体(HRA)，探讨其对风湿性心脏病诊断的意义。
A new dot immunogold filtration assay (DIGFA) technology to detect circulating anti-schistosome antibodies in livestock was carried out for evaluation of its sensitivity, specificity, and consistency.
斑点金标免疫渗滤新技术(简称金标法)检测家畜血吸虫病抗体，在本省进行了特异性、敏感性、符合率等试验。
A new dot immunogold filtration assay (DIGFA) technology to detect circulating anti-schistosome antibodies in livestock was carried out for evaluation of its sensitivity, specificity, and consistency.
斑点金标免疫渗滤新技术(简称金标法)检测家畜血吸虫病抗体，在本省进行了特异性、敏感性、符合率等试验。
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