Lin, Jie-Long
Chen, Hai-Ming
Lin, Feng-Cheng
Li, Jie-Ying
Xie, Cheng-Xin
Guo, Wen-Liang
Huang, Xiu-Fen
Hong, Cheng https://orcid.org/0000-0002-0710-8757
Funding for this research was provided by:
National Key Laboratory of Respiratory Diseases, 2017 Self-determined Project (No. SKLRD-QN-201707)
Guangzhou Science and technology plan project (201604020185)
Article History
Received: 8 November 2019
Revised: 2 May 2020
Accepted: 10 June 2020
First Online: 3 July 2020
Compliance with ethical standards
:
: The scientific guarantor of this publication is Cheng Hong.
: The authors of this manuscript declare no relationships with any companies whose products or services may be related to the subject matter of the article.
: No complex statistical methods were necessary for this paper.
: Written informed consent was obtained from all subjects (patients) in this study.Written informed consent was waived by the Institutional Review Board.
: Institutional Review Board approval was obtained.
: • retrospective• experimental study• intra-individual comparison• performed at one institution