Lee JS, Rhee CK, Yoo KH, Lee JH, Yoon HI, Kim TH, Kim WJ, Lee J, Lim SY, Park TS, Lee JS, Lee SW, Lee SD, Oh YM
The aim of this study was to investigate relationships between acute exacerbation and Forced Expiratory Volume 1 second (FEV1) improvement after treatment with combined long-acting beta-agonist (LABA) and inhaled corticosteroid...