Results:In RAU, there was large amount of inflame cells.

结果：RAU的组织中有大量炎性细胞浸润。

OBJECTIVE: To evaluate the clinical efficacy and safety of 5% Amlexanox paste on RAU treatment.

目的：评价5%氨来占诺糊剂治疗复发性口腔溃疡的临床疗效和安全性。

OBJECTIVE : To evaluate the clinical efficacy and safety of 5 % Amlexanox paste on RAU treatment.

目的: 评价5%氨来占诺糊剂治疗复发性口腔溃疡的临床疗效和安全性.

Methods The serum levels of NO and NOS in 132 patients with RAU before and after treatment with TWG and 60 healthy controls were detected by nitrate reductase assay.

方法应用硝酸还原酶法对132例经临床确诊的RAU患者治疗前后和60名正常对照者血清NO、NOS水平分别进行检测。