Chen, Kuan-bing
Yang, Wei
Xuan, Ying
Lin, Ai-jun
Article History
Received: 10 March 2021
Revised: 15 July 2021
Accepted: 15 July 2021
First Online: 28 July 2021
Competing interests
: The authors declare no competing interests.
: Written consent for research and publication was obtained from each participant. The study was approved by the Medical Ethics Committee of Shengjing Hospital of China Medical University (20180164335-5). All procedures in the study were performed in accordance with the Declaration of Helsinki.