1. Deparment of Trauma Surgery, Trauma Center Chungbuk National University Hospital Cheongju Korea
2. Department of Surgery Chungbuk National University Hospital Cheongju Korea
3. Department of Surgery, College of Medicine Chungbuk National University Cheongju Korea
4. Department of Laboratory Medicine, College of Medicine Chungbuk National University Cheongju Korea
5. College of Medicine Chungbuk National University Cheongju Korea
6. Institute of Health & Science Convergence Chungbuk National University Cheongju Korea
7. Department of Surgery Yonsei University College of Medicine Seoul Korea