Methods The immunoglobulin concentration and T-cell subgroup level of acute stage and convalescent stage HSP children were detected with FCM and nephelometer.
方法分别采用流式细胞技术和散色比浊法测定HSP急性期与恢复期及对照组儿童血清免疫球蛋白浓度和T淋巴细胞亚群水平。
Objective to observe the dynamic changes of T-cell subgroup and immunoglobulin level of Henoch-Schonlein purpura (HSP) of children so that to discuss the mechanism and its treatment.
目的观察过敏性紫癜(hsp)患儿T细胞亚群与免疫球蛋白的动态变化，以探讨其发病原理及治疗对策。
OBJECTIVE: To assess the effect of blood lead level on t cell subgroup of children, and the association of t cell subgroup with threshold limit value of blood lead level.
目的：评估血铅对儿童T细胞亚群的影响，以及血铅临界值与T细胞亚群的关系。
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