1. Medical Department of Baoding Second Hospital, Baoding, Hebei, 071052, China
2. Emergency Medicine Department of Baoding Second Hospital, Baoding, Hebei, 071052, China
3. Pharmacology of North China University of Science and Technology, Tangshan, Hebei, 063000, China
4. Science and Education of Baoding Second Hospital, Baoding, Hebei, 071052, China