Yang, Yuling
Xu, Xinnan
Liu, Ming
Zhao, Yanfeng
Yu, Yongmei
Liu, Xiaogang
Chen, Chang
Jiang, Gening
He, Wenxin
Article History
Received: 6 April 2021
Accepted: 23 September 2021
First Online: 1 July 2022
Compliance with ethics guidelines
: Yuling Yang, Xinnan Xu, Ming Liu, Yanfeng Zhao, Yongmei Yu, Xiaogang Liu, Chang Chen, Gening Jiang, and Wenxin He declared no conflicts of interest. This study was approved by the Ethics Committee of the Shanghai Pulmonary Hospital of Tongji University.