1. Department of Rehabilitation Medicine, Seoul National University Hospital, Seoul, Korea.
2. National Traffic Injury Rehabilitation Research Institute, National Traffic Injury Rehabilitation Hospital, Yangpyeong, Korea.
3. Department of Big Data Strategy, National Health Insurance Service, Wonju, Korea.
4. Department of Rehabilitation Medicine, National Traffic Injury Rehabilitation Hospital, Yangpyeong, Korea.
5. Institute of Health Policy and Management, Medical Research Center, Seoul National University, Seoul, Korea.
6. Department of Rehabilitation Medicine, Korea Workers’ Compensation and Welfare Incheon Hospital, Incheon, Korea.
7. Rehabilitation Medicine Research Center, Korea Workers’ Compensation and Welfare Service Incheon Hospital, Incheon, Korea.