Original Research

Impact of mild exacerbation on COPD symptoms in a Japanese cohort

Sato M, Chubachi S, Sasaki M, Haraguchi M, Kameyama N, Tsutsumi A, Takahashi S, Nakamura H, Asano K, Betsuyaku T

International Journal of Chronic Obstructive Pulmonary Disease 2016, 11:1269-1278

Published Date: 9 June 2016