Inhaled corticosteroids reduce the progression of airflow limitation in chronic obstructive pulmonary disease: a meta-analysis
吸入性皮质类固醇可减缓慢性阻塞性肺疾病气流受限的进展：一项荟萃分析
期刊:Thorax
影响因子:7.7
doi:10.1136/thorax.58.11.937
Sutherland, E R; Allmers, H; Ayas, N T; Venn, A J; Martin, R J
