About the Authors

So-yun Kim

Roles Conceptualization, Data curation, Formal analysis, Investigation, Visualization, Writing – original draft, Writing – review & editing

Affiliation Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Chungnam National School of Medicine, Chungnam National University Hospital, Daejeon, Republic of Korea

Dukki Kim

Roles Data curation, Investigation, Writing – original draft, Writing – review & editing

Affiliation Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Chungnam National School of Medicine, Chungnam National University Hospital, Daejeon, Republic of Korea

Hyekyeong Ju

Roles Data curation, Investigation, Writing – original draft, Writing – review & editing

Affiliation Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Chungnam National School of Medicine, Chungnam National University Hospital, Daejeon, Republic of Korea

Song I. Lee

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Visualization, Writing – original draft, Writing – review & editing

newcomet01@naver.com

Affiliation Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Chungnam National School of Medicine, Chungnam National University Hospital, Daejeon, Republic of Korea

Competing Interests

The authors have declared that no competing interests exist.