% 0期刊文章%查尔默斯,詹姆斯d·Miravi %tlles, Marc %T Withdrawal of inhaled corticosteroids in COPD %D 2020 %R 10.1183/13993003.01778-2020 %J European Respiratory Journal %P 2001778 %V 56 %N 1 %U //www.qdcxjkg.com/content/erj/56/1/2001778.full.pdf