祛风止痒口服液治疗湿疹的疗效及机制分析 2. Efficacy of Combination Therapy with Qufengzhiyang Oral Liquid and Loratadine in the Treatment of Chronic Urticaria 祛风止痒口服液联合氯雷他定治疗慢性荨麻疹疗效观察 3. Experimental Study on Antitussive,Ant