Emergency Department, the Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi Province, China

Address reprint requests to: Zhuo Peng, Emergency Department, The Second Affiliated Hospital of Xi'an Jiaotong University, No.157, Xiwu Road, Xincheng District, Xi’an 710004, Shaanxi Province, China. E-mail: [email protected]

Received 18 Nov 2022; first review completed 2 Dec 2022; accepted in final form 7 Jun 2023

The authors report no conflicts of interest.

Funding: This work was supported by Key Research and Development Program of Shaanxi (No. 2021SF-142).

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