Objective To observe the clinical efficiency and influence of inflammatory cells in the induced sputum of asthmatic patients treated with roxithromycin combined with budesonide aerosol.

• 摘要目的观察罗红霉素辅佐布地奈德气雾剂治疗支气管哮喘的临床疗效以及对诱导痰中炎性细胞变化的影响。