5Brand P L,Baraldi E,Bisgaard H,et al.Definition,assessment and treatment of wheezing disorders in preschool children:an evidence- based approach.Eur Respir J,2008,32:1096-1110.
6Benich J J 3rd,Carek P J.Evaluation of the patient with chronic cough.Am Fam Phsician,2011,84(8):887-892.
7Stempel D A,StoloffS W, Carranza Rosenzweig J R,et al.Adherence to asthma controller medication gimens.Respir Med,2005,99(10): 1263-1267.
8Globle Initiative for Asthma. Guide for asthma management and prevention in children,2006.
