1. Tianjin Children's Hospital (Tianjin University Children's Hospital), Tianjin, People's Republic of China
2. Graduate College of Tianjin Medical University, Tianjin Medical University, Tianjin, People's Republic of China
3. Department of Neurology, Tianjin Children's Hospital (Tianjin University Children's Hospital), Tianjin, People's Republic of China
4. Tianjin Pediatric Research Institute, Tianjin Children's Hospital (Tianjin University Children's Hospital), Tianjin, People's Republic of China
5. Tianjin Key Laboratory of Birth Defects for Prevention and Treatment, Tianjin Children's Hospital, Tianjin, Peoples' Republic of China