1
Respiratory and critical care medicine, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, PR China
2
Cardiology Department, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, PR China
3
Institute of Hematology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, PR China
4
Department of Psychiatry, the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, PR China
✉To whom correspondence should be addressed: Xiancang Ma, E-mail: maxiancang@163.com; Yadan Wang, E-mail: yadan_wang@hust.edu.com; Bo Zhou, E-mail: zb_bob@stu.xjtu.edu.cn
2Contributes equally to the paper
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