About the Authors

Duo Li

Affiliation Department of Radiology, Beijing Chest Hospital of Capital Medical University, Tong Zhou District, Beijing, PR China

Wei He

Affiliation Department of Radiology, Beijing Chest Hospital of Capital Medical University, Tong Zhou District, Beijing, PR China

Budong Chen

Affiliation Department of Radiology, Beijing Chest Hospital of Capital Medical University, Tong Zhou District, Beijing, PR China

Pingxin Lv

lpx1209@163.com

Affiliation Department of Radiology, Beijing Chest Hospital of Capital Medical University, Tong Zhou District, Beijing, PR China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: PXL DL. Data curation: DL WH. Formal analysis: DL WH. Investigation: DL WH PXL BDC. Methodology: DL PXL. Project administration: PXL. Resources: DL WH PXL BDC. Software: DL PXL. Supervision: PXL. Validation: DL WH PXL BDC. Visualization: DL PXL. Writing – original draft: DL. Writing – review & editing: PXL BDC.