论文部分内容阅读
儿童活动性结核由于患儿很少排痰,痰菌阳性率低而使诊断难定。随着结核抗原的不断纯化,借助于ELISA法使结核血清学诊断产生了有价值的诊断潜力。本文对ELISA法测定PPD-IgG在儿童活动性结核的诊断效率进行评价。
Children with tuberculosis due to sputum rarely sputum, sputum positive and low rate of diagnosis difficult to set. With the continuous purification of tuberculosis antigens, serological diagnosis of tuberculosis with the help of ELISA has generated valuable diagnostic potential. This article evaluates the diagnostic efficiency of PPD-IgG in children with active tuberculosis by ELISA.