9Rabe KF, Vermeire PA, Soriano JB, et al. Clinical management of asthma in 1999: The asthma insights and reality in Europe (AIRE)study[J].Eur Respir J,2000,16:802 - 807.
10Christopher KW, Iai M BBS, Nanshan Zhong,et al. Asthma control in the Asia - Pacific region : The asthma insights and reality in Asia Pacific study[J]. J Allergy Clin Immunol, 2003,111 : 263 - 268.