Zhang, Xintong
Tan, Jinjing
Chen, Yan
Ma, Shang
Bai, Wanqiu
Peng, Yanjing
Shi, Guangli
Funding for this research was provided by:
Tongzhou district "Yun He" talent project (YHLD2019039, YHLD2018023)
Article History
Received: 26 July 2022
Accepted: 29 November 2022
First Online: 16 December 2022
Declarations
:
: Ethics was approved in accordance with the Helsinki declaration of 1964 and its later amendments. Informed written consent was obtained from the patients, parents or guardians before enrolment, according to our ethical committee guidelines. The study was approved by Research Ethics Committee in Beijing Chest Hospital.
: Not applicable.
: The authors declare that there are no competing interests.