Asthma or asthma-COPD overlap syndrome?

Wang, FP; Liu, T; Wang, G; Mao, H

Mao, H (reprint author), Sichuan Univ, West China Hosp, Dept Resp Med, 37 Guo Xue Xiang, Chengdu 610041, Sichuan Provinc, Peoples R China.

RESPIROLOGY, 2017; 22 (3): 612