Coexisting COPD in elderly asthma with fixed airflow limitation: Assessment by DLco %predicted and HRCT.
Tsutomu TamadaHisatoshi SugiuraTsuneyuki TakahashiKazuto MatsunagaKeiji KimuraUichiro KatsumataKen OhtaMasakazu IchinosePublished in: The Journal of asthma : official journal of the Association for the Care of Asthma (2016)
Nearly half of the patients with FL in elderly asthma show coexisting COPD components when assessed by DLco %predicted and LAA in HRCT.