Zhang, Yijun
Tian, Xue
Xu, Qin
Xia, Xue
Chen, Shuohua
Wang, Yi
Wu, Shouling
Wang, Anxin
Article History
Received: 12 June 2024
Revised: 10 October 2024
Accepted: 14 October 2024
First Online: 30 October 2024
Compliance with ethical standards
:
: The authors declare no competing interests.
: The Kailuan study was performed according to the guidelines of the Helsinki Declaration and was approved by the Ethics Committee of Kailuan Hospital (approval number: 2006e05) and Beijing Tiantan Hospital (approval number: 2010–014–01). Each participant provided their written informed consent before participating in the study.