Yang, Xu
Luo, Wei
Han, Shan
Zha, Lei
Zhang, Jing
Li, Xiaowei
Zhao, Hui
Liang, Shuo
Zhao, Ru http://orcid.org/0000-0003-4594-4681
Funding for this research was provided by:
2014 Tianjin Municipal Health Planning Commission key research project (14KG126)
Article History
Received: 9 August 2019
Accepted: 24 January 2020
First Online: 11 February 2020
Ethics approval and consent to participate
: This study was approved by Ethic Committees of the Tianjin Chest Hospital. The ethical code of the study was 2019LW-006. All patients underwent multidetector CT and had provided written informed consent after they had agreed to participate in our study.
: Not applicable.
: The authors declare that they have no competing interests.