Objective: To explore the etiopathogenisis of facial recurrent dermatitis (FRD) by patch testing.
目的：通过斑贴试验研究颜面再发性皮炎的病因。
Conclusions: Contacting allergen has a close connecting with FRD, so patch testing is a helpful method of directing us to therapy FRD.
结论：颜面再发性皮炎的发生与接触变应原关系密切，斑贴试验是指导颜面再发性皮炎治疗的一个有力手段。
Methods 121 cases with peri-umbilicus allergic contact dermatitis were tested with a standardized patch-testing technique.
方法采用斑贴试验分析1 21例脐周变应性接触性皮炎患者的致敏原。
Methods 121 cases with peri-umbilicus allergic contact dermatitis were tested with a standardized patch-testing technique.
方法采用斑贴试验分析1 21例脐周变应性接触性皮炎患者的致敏原。
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