1. Emergency Department of Children's Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Pediatrics,
Chongqing, China
2. Nursing Department of Children's Hospital of Chongqing Medical University, Chongqing, China;, Email: tangtang520282@163.com
3. Emergency Department of Children's Hospital of Chongqing Medical University, National Clinical Research Center for Child Health and Disorders, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of
Pediatrics, Chongqing, China