PT -期刊文章AU -查尔默斯,詹姆斯d·AU -Miravitlles, Marc TI - Withdrawal of inhaled corticosteroids in COPD AID - 10.1183/13993003.01778-2020 DP - 2020 Jul 01 TA - European Respiratory Journal PG - 2001778 VI - 56 IP - 1 4099 - //www.qdcxjkg.com/content/56/1/2001778.short 4100 - //www.qdcxjkg.com/content/56/1/2001778.full SO - Eur Respir J2020 Jul 01; 56