AIM : To evaluate the efficacy and safety of levocetirizine and cetirizine in the treatment of perennial allergic rhinitis .

目的：评价左西替利嗪治疗常年性过敏性鼻炎的有效性和安全性。

Verification of cetirizine in treating chronic urticaria in 113 Patients published by Chinese Journal of New Drugs and Clinical Remedies

对贵刊刊登的西替利嗪治疗慢性荨麻疹113例一文的临床验证

Intervention of cetirizine on monocyte chemoattractant protein-1 in cutaneous inflammation

西替利嗪对皮肤细胞炎症中单核趋化蛋白-1表达的干预作用

132 cases were in cetirizine group , including 67 patients with chronic idiopathic urticaria and 65 with allergic rhinitis .

西替利嗪（对照）组132例，其中慢性荨麻疹67例，过敏性鼻炎65例；

Determination of cetirizine hydrochloride and its related substances by RP-HPLC

RP-HPLC测定盐酸西替利嗪的含量及相关物质