Authors
Jia-ding Xia
Affiliated Hospital of Chengde Medical University, Intensive Care Unit, Chengde, China
Hui Wang
Affiliated Hospital of Chengde Medical University, Intensive Care Unit, Chengde, China
Li-wei Hua
Affiliated Hospital of Chengde Medical University, Intensive Care Unit, Chengde, China
Min Xu
Affiliated Hospital of Chengde Medical University, Intensive Care Unit, Chengde, China
Xin Zheng
Affiliated Hospital of Chengde Medical University, Intensive Care Unit, Chengde, China
Affiliated Hospital of Chengde Medical University, Intensive Care Unit, Chengde, China