Meng, Xianghong
Wang, Zhi
Ma, Xinlong
Liu, Xiaoming
Ji, Hong
Cheng, Jie-zhi
Dong, Pei
Article History
Received: 16 June 2022
Accepted: 7 September 2022
First Online: 17 September 2022
Declarations
:
: All procedures in this study involving human participants were performed in accordance with the ethical standards of the Institutional Review Board and the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. Approval from the Institutional Review Board of Tianjin hospital was obtained, with the project approval number of “2021 Medical Review 088”. The HIPAA requirements were followed. Informed consent was not required by the Institutional Review Board of Tianjin hospital.
: Not applicable.
: The authors declare that they have no competing interests.