Healthcare Utilization and costs: a comparison between asthma, COPD, and asthma-COPD overlap syndrome

제목
Healthcare Utilization and costs: a comparison between asthma, COPD, and asthma-COPD overlap syndrome
저자
김태형
발행일
2015-11-13
학회명
대한 결핵 및 호흡기학회 추계학술대회